Calculate the client’s target heart rate using the Karvonen formula, test help Writing Assignment Help

A sample of 50 observations is selected from a normal population. The sample mean is 31, and the population standard deviation is 3. Conduct the following test of hypothesis using the 0.05 significance level.

H0 : μ ≤ 30

H1 : μ > 30

a.	Is this a one- or two-tailed test?
	“One-tailed”-the alternate hypothesis is greater than direction. “Two-tailed”-the alternate hypothesis is different from direction.

b.	What is the decision rule? (Round your answer to 3 decimal places.)

(Click to select) Do not reject Reject H0, when z >

c.	What is the value of the test statistic? (Round your answer to 2 decimal places.)

Value of the test statistic

d.	What is your decision regarding H0?
	Reject Do not reject

There is (Click to select) sufficient insufficient evidence to conclude that the population mean is greater than 30.

e.	What is the p-value? (Round your answer to 4 decimal places.)

	p-value
At the time she was hired as a server at the Grumney Family Restaurant, Beth Brigden was told, “You can average $72 a day in tips.” Assume the population of daily tips is normally distributed with a standard deviation of $2.45. Over the first 34 days she was employed at the restaurant, the mean daily amount of her tips was $73.07. At the 0.10 significance level, can Ms. Brigden conclude that her daily tips average more than $72?

a.	State the null hypothesis and the alternate hypothesis.
	H0: μ ≤ 72 ; H1: μ > 72 H0: μ ≥ 72 ; H1: μ < 72 H0: μ >72 ; H1: μ = 72 H0: μ = 72 ; H1: μ ≠ 72

b.	State the decision rule.
	Reject H1 if z > 1.28 Reject H0 if z > 1.28 Reject H0 if z < 1.28 Reject H1 if z < 1.28

c.	Compute the value of the test statistic. (Round your answer to 2 decimal places.)

Value of the test statistic

d.	What is your decision regarding H0?
	Do not reject H0 Reject H0

e.	What is the p-value? (Round your answer to 4 decimal places.)

	p-value
The Rocky Mountain district sales manager of Rath Publishing Inc., a college textbook publishing company, claims that the sales representatives make an average of 38 sales calls per week on professors. Several reps say that this estimate is too low. To investigate, a random sample of 44 sales representatives reveals that the mean number of calls made last week was 40. The standard deviation of the sample is 1.8 calls. Using the 0.100 significance level, can we conclude that the mean number of calls per salesperson per week is more than 38?

H0 : μ ≤ 38

H1 : μ > 38

1.	Compute the value of the test statistic. (Round your answer to 3 decimal places.)

Value of the test statistic

2.	What is your decision regarding H0?

	(Click to select) Reject Do not reject H0. The mean number of calls is (Click to select) less greater than 38 per week.
A United Nations report shows the mean family income for Mexican migrants to the United States is $25,980 per year. A FLOC (Farm Labor Organizing Committee) evaluation of 22 Mexican family units reveals a mean to be $30,540 with a sample standard deviation of $9,650. Does this information disagree with the United Nations report? Apply the 0.01 significance level.

a.	State the null hypothesis and the alternate hypothesis.

H0: μ =
H1: μ ≠

b.	State the decision rule for .01 significance level. (Negative amounts should be indicated by a minus sign. Round your answers to 3 decimal places.)

Reject H0 if t is not between and

c.	Compute the value of the test statistic. (Round your answer to 2 decimal places.)

Value of the test statistic

d.	Does this information disagree with the United Nations report? Apply the 0.01 significance level.

	(Click to select) Reject Ho Do not reject Ho . This data (Click to select) does not contradict contradicts the report.
The following information is available.

H0 : μ ≥ 220

H1 : μ < 220

A sample of 64 observations is selected from a normal population. The sample mean is 215, and the population standard deviation is 15. Conduct the following test of hypothesis using the .025 significance level.

a.	Is this a one- or two-tailed test?
	Two-tailed test One-tailed test

b.	What is the decision rule? (Negative amount should be indicated by a minus sign. Round your answer to 2 decimal places.)

(Click to select) Reject Do not reject H0 when z <

c.	What is the value of the test statistic? (Negative amount should be indicated by a minus sign. Round your answer to 3 decimal places.)

Value of the test statistic

d.	What is your decision regarding H0?
	Reject Do not reject

e.	What is the p-value? (Round your answer to 4 decimal places.)

	p-value
Given the following hypotheses:
H0 : μ ≤ 10
H1 : μ > 10

A random sample of 10 observations is selected from a normal population. The sample mean was 12 and the sample standard deviation 3. Using the .05 significance level:

a.	State the decision rule. (Round your answer to 3 decimal places.)

Reject H0 if t >

b.	Compute the value of the test statistic. (Round your answer to 3 decimal places.)

Value of the test statistic

c.	What is your decision regarding the null hypothesis?

	(Click to select) Reject Do not reject H0. There is (Click to select) sufficient insufficient evidence to conclude that the population mean is greater than 10.
Given the following hypotheses:

H0 : μ = 400

H1 : μ ≠ 400

A random sample of 12 observations is selected from a normal population. The sample mean was 407 and the sample standard deviation 6. Using the .01 significance level:

a.	State the decision rule. (Negative amount should be indicated by a minus sign. Round your answers to 3 decimal places.)

Reject H0 when the test statistic is (Click to select) outside inside the interval (, ).

b.	Compute the value of the test statistic. (Round your answer to 3 decimal places.)

Value of the test statistic

c.	What is your decision regarding the null hypothesis?
	Do not reject Reject

Use the advanced calculator object you have developed in the class and integrate it (10 pts) in a store Management System (object) with the following capabilities (10 pts):

Maintain the Inventory and price of items in the store (10 pts)

Implement a point of sale menu for customer purchases (10 pts)

Provide a summary of daily sales and revenues in a report style format (10 pts), by categories and then grand total (10 pts)

The goods offered for sale in a merchants shop (with fixed prices) are: Bananas ($2.50), Oranges ($1.95), Apples ($2.85), Milk ($3.89), Bread ($1.25), Cake ($5.20), Light Bulbs ($1.30), and extension cords ($3.99). Please augment at least 5 or more additional items.

Create a working computer program in C++ programming language: 10 points

Write a Project Report with the following section at a minimum with meaningful content: Background and Introduction, Problem Statement, Solution & Algorithm, Discussion and Analysis, Future Work and Conclusion. 20pts

Comment your code and identify with explanation where each of the following features is implemented in your computer program: (10 pts)

Parts of a computer program, Declarations, use of Function Declarations / Functions Definition/Function Call, Objects Definition, use of Objects, use of Control Statements (while/Do-While Loop, for Loop, Use of if / if-else, switch, others), use of Relational Operators, Use of Logical Operators, Use of Compound Operators, use of Calculator methods and data members via access operator, formating methods and operators/functions. (20 points Bonus if all features are implemented)

#include <iostream>
 #include <string.h>
 using namespace std;
 
 /* run this program using the console pauser or add your own getch, system("pause") or input loop */
 //Global Declarations
 string Introduction; 
 int Activity;
 int StartOverActivity;
 
 //Variable used to manage item being worked on
 int ItemQuantity;
 double ItemPrice;
 int ItemNumber;
 double GrandTotalSale;
 //******************
 
 double BananaPrice = 2.50;
 int NumberOfBanana = 10;
 double BananaTotal = 0;
 
 double OrangePrice = 1.95;
 int NumberOfOrange = 5;
 double OrangeTotal;
 
 void Display_Inventory();//function declaration
 void Display_Report();//function declaration
 
 int main() {
 
 
 
 cout << "Welcome to Prof Hyousseu Store Management System" << endl;
 cout << "Please follow all instructions as displayed!" << endl;
 
 //User do while loop to manage user main activity
 do
 {
 
 cout << "What activity would you like to perform next?" << endl;
 cout << "Please enter 1 for Inventory, 2 for Point of Sale, 3 for Report" << endl;
 cout << "Enter Selection: "; cin >> Activity; cout << endl;
 
 if(Activity == 1)
 {
 cout << endl;
 cout << "You chose to update the inventory" << endl;
 //Call the function to display inventory
 Display_Inventory();
 
 int UpdatePerfomed;
 int ContinueInventory = 1; // 0-Exit, 1-Start Inventory Activity Over 
 while(ContinueInventory == 1) // Start while loop to manage inventory
 {
 
 
 cout << "What item do you want to update? (Enter the item number below)" << endl;
 cout << "Item Number: "; cin >> ItemNumber; cout << endl;
 
 if(ItemNumber == 1)
 {
 cout << "You chose Item 1: Bananas" << endl;
 cout << "What do you want to update? Enter 1 for quantity or 2 for price" << endl;
 
 cout << "Selection: "; cin >> UpdatePerfomed; cout << endl;
 
 if(UpdatePerfomed == 1)//User selected to update quantity
 {
 cout << "Please enter the number the new item quantity" << endl;
 cout << "Quantity: "; cin >> ItemQuantity; cout << endl;
 NumberOfBanana = ItemQuantity; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 else if(UpdatePerfomed == 2)//User selected to update price
 {
 cout << "Please enter the number the new item price" << endl;
 cout << "Price: "; cin >> ItemPrice; cout << endl;
 BananaPrice = ItemPrice; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 }
 
 if(ItemNumber == 2)
 {
 cout << "You chose Item 1: Oranges" << endl;
 cout << "What do you want to update? Enter 1 for quantity or 2 for price" << endl;
 
 cout << "Selection: "; cin >> UpdatePerfomed; cout << endl;
 
 if(UpdatePerfomed == 1)//User selected to update quantity
 {
 cout << "Please enter the number the new item quantity" << endl;
 cout << "Quantity: "; cin >> ItemQuantity; cout << endl;
 NumberOfOrange = ItemQuantity; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 else if(UpdatePerfomed == 2)//User selected to update price
 {
 cout << "Please enter the number the new item price" << endl;
 cout << "Price: "; cin >> ItemPrice; cout << endl;
 OrangePrice = ItemPrice; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 }
 
 //Update token value
 cout << "Would you like to perform inventory on another item?" << endl;
 cout << "Enter 1 for Yes, and 0 for NO: "; cin >> ContinueInventory; cout << endl;
 
 }// End while loop to manage inventory
 
 
 
 }
 else if(Activity == 2) //User chose Point of Sale Activity
 {
 cout << "You chose to run the Cashier" << endl;
 int ContinueSale = 1; // 0-Exit, 1-Start Sale Activity Over
 
 //Call the function to display inventory
 Display_Inventory();
 
 while(ContinueSale == 1) // Start while loop to manage Cashier Sale
 {
 //Ask user what items are being sold
 cout << "Please enter the item number being sold: " ; cin >> ItemNumber; cout << endl;
 
 if(ItemNumber == 1)
 {
 cout << "You chose Item 1: Bananas" << endl;
 cout << "How many items sold? Enter a number: "; cin >> ItemQuantity; cout << endl;
 
 cout << "You have sold " << ItemQuantity << " Bananas." << endl;
 //Compute the sale total for the bananas being sold
 BananaTotal = ItemQuantity * BananaPrice; // perfom operation
 cout << "Banana Sale Total: $" << BananaTotal << endl;
 
 NumberOfBanana = NumberOfBanana - ItemQuantity;
 cout << "New item inventory quantity: " << NumberOfBanana << endl;
 }
 
 if(ItemNumber == 2)
 {
 cout << "You chose Item 1: Oranges" << endl;
 cout << "How many items sold? Enter a number: "; cin >> ItemQuantity; cout << endl;
 
 cout << "You have sold " << ItemQuantity << " Bananas." << endl;
 //Compute the sale total for the bananas being sold
 OrangeTotal = ItemQuantity * OrangePrice; // perfom operation
 cout << "Banana Sale Total: $" << OrangeTotal << endl;
 
 NumberOfOrange = NumberOfOrange - ItemQuantity;
 cout << "New item inventory quantity: " << NumberOfOrange << endl;
 }
 
 //Update token value
 cout << "Would you like to enter another item sold?" << endl;
 cout << "Enter 1 for Yes, and 0 for NO: "; cin >> ContinueSale; cout << endl;
 }
 
 }
 else if (Activity == 3)
 {
 cout << "You chose to run the store summary" << endl;
 //Call the function to display summary report
 Display_Report();
 
 }
 
 //Update my token to evaluate whether to repeat loop
 cout << "Would you like to run another activity?" << endl;
 cout << "Enter 0 to Exit, 1 to continue" << endl;
 cout << "Choice: "; cin >> StartOverActivity;
 
 } while(StartOverActivity != 0);
 
 
 return 0;
 }
 
 void Display_Inventory() //function definition
 {
 cout << endl;
 cout << "Item No" << "t" << "Item" << "t" << "Qty" << "t" << "Price" << endl;
 cout << 1 << "t" << "Bananas" << "t" << NumberOfBanana << "t" << "$" << BananaPrice << endl;
 cout << 2 << "t" << "Oranges" << "t" << NumberOfOrange << "t" << "$" << OrangePrice << endl; 
 cout << endl;
 }
 
 void Display_Report() //function definition
 {
 cout << endl;
 cout << "Item No" << "t" << "Item" << "t" << "Total/Sale" << endl;
 cout << 1 << "t" << "Bananas" << "t" << "$" << BananaTotal << endl;
 cout << 2 << "t" << "Oranges" << "t" << "$" << OrangeTotal << endl; 
 cout << endl;
 
 GrandTotalSale = BananaTotal + OrangeTotal;
 cout << "Grand Total is: $ " << GrandTotalSale << endl << endl;
 
 }

Use
the advanced calculator object you have developed in the class and
integrate it (10 pts) in a store Management System (object) with the
following capabilities (10 pts):

Maintain the Inventory and price of items in the store (10 pts)

Implement a point of sale menu for customer purchases (10 pts)

Provide a summary of daily sales and revenues in a report style format (10 pts), by categories and then grand total (10 pts)

The
goods offered for sale in a merchants shop (with fixed prices) are:
Bananas ($2.50), Oranges ($1.95), Apples ($2.85), Milk ($3.89), Bread
($1.25), Cake ($5.20), Light Bulbs ($1.30), and extension cords ($3.99).
Please augment at least 5 or more additional items.

Create a working computer program in C++ programming language: 10 points

Write
a Project Report with the following section at a minimum with
meaningful content: Background and Introduction, Problem Statement,
Solution & Algorithm, Discussion and Analysis, Future Work and
Conclusion. 20pts

Comment
your code and identify with explanation where each of the following
features is implemented in your computer program: (10 pts)

Parts of a computer program, Declarations, use of Function Declarations / Functions Definition/Function Call, Objects Definition, use of Objects, use of Control Statements (while/Do-While Loop, for Loop, Use of if / if-else,
switch, others), use of Relational Operators, Use of Logical Operators,
Use of Compound Operators, use of Calculator methods and data members
via access operator, formating methods and operators/functions. (20 points Bonus if all features are implemented)

#include <iostream>
 #include <string.h>
 using namespace std;
 
 /* run this program using the console pauser or add your own getch, system("pause") or input loop */
 //Global Declarations
 string Introduction; 
 int Activity;
 int StartOverActivity;
 
 //Variable used to manage item being worked on
 int ItemQuantity;
 double ItemPrice;
 int ItemNumber;
 double GrandTotalSale;
 //******************
 
 double BananaPrice = 2.50;
 int NumberOfBanana = 10;
 double BananaTotal = 0;
 
 double OrangePrice = 1.95;
 int NumberOfOrange = 5;
 double OrangeTotal;
 
 void Display_Inventory();//function declaration
 void Display_Report();//function declaration
 
 int main() {
 
 
 
 cout << "Welcome to Prof Hyousseu Store Management System" << endl;
 cout << "Please follow all instructions as displayed!" << endl;
 
 //User do while loop to manage user main activity
 do
 {
 
 cout << "What activity would you like to perform next?" << endl;
 cout << "Please enter 1 for Inventory, 2 for Point of Sale, 3 for Report" << endl;
 cout << "Enter Selection: "; cin >> Activity; cout << endl;
 
 if(Activity == 1)
 {
 cout << endl;
 cout << "You chose to update the inventory" << endl;
 //Call the function to display inventory
 Display_Inventory();
 
 int UpdatePerfomed;
 int ContinueInventory = 1; // 0-Exit, 1-Start Inventory Activity Over 
 while(ContinueInventory == 1) // Start while loop to manage inventory
 {
 
 
 cout << "What item do you want to update? (Enter the item number below)" << endl;
 cout << "Item Number: "; cin >> ItemNumber; cout << endl;
 
 if(ItemNumber == 1)
 {
 cout << "You chose Item 1: Bananas" << endl;
 cout << "What do you want to update? Enter 1 for quantity or 2 for price" << endl;
 
 cout << "Selection: "; cin >> UpdatePerfomed; cout << endl;
 
 if(UpdatePerfomed == 1)//User selected to update quantity
 {
 cout << "Please enter the number the new item quantity" << endl;
 cout << "Quantity: "; cin >> ItemQuantity; cout << endl;
 NumberOfBanana = ItemQuantity; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 else if(UpdatePerfomed == 2)//User selected to update price
 {
 cout << "Please enter the number the new item price" << endl;
 cout << "Price: "; cin >> ItemPrice; cout << endl;
 BananaPrice = ItemPrice; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 }
 
 if(ItemNumber == 2)
 {
 cout << "You chose Item 1: Oranges" << endl;
 cout << "What do you want to update? Enter 1 for quantity or 2 for price" << endl;
 
 cout << "Selection: "; cin >> UpdatePerfomed; cout << endl;
 
 if(UpdatePerfomed == 1)//User selected to update quantity
 {
 cout << "Please enter the number the new item quantity" << endl;
 cout << "Quantity: "; cin >> ItemQuantity; cout << endl;
 NumberOfOrange = ItemQuantity; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 else if(UpdatePerfomed == 2)//User selected to update price
 {
 cout << "Please enter the number the new item price" << endl;
 cout << "Price: "; cin >> ItemPrice; cout << endl;
 OrangePrice = ItemPrice; //Perform the update in the system
 cout << "Update was successfull" << endl;
 }
 }
 
 //Update token value
 cout << "Would you like to perform inventory on another item?" << endl;
 cout << "Enter 1 for Yes, and 0 for NO: "; cin >> ContinueInventory; cout << endl;
 
 }// End while loop to manage inventory
 
 
 
 }
 else if(Activity == 2) //User chose Point of Sale Activity
 {
 cout << "You chose to run the Cashier" << endl;
 int ContinueSale = 1; // 0-Exit, 1-Start Sale Activity Over
 
 //Call the function to display inventory
 Display_Inventory();
 
 while(ContinueSale == 1) // Start while loop to manage Cashier Sale
 {
 //Ask user what items are being sold
 cout << "Please enter the item number being sold: " ; cin >> ItemNumber; cout << endl;
 
 if(ItemNumber == 1)
 {
 cout << "You chose Item 1: Bananas" << endl;
 cout << "How many items sold? Enter a number: "; cin >> ItemQuantity; cout << endl;
 
 cout << "You have sold " << ItemQuantity << " Bananas." << endl;
 //Compute the sale total for the bananas being sold
 BananaTotal = ItemQuantity * BananaPrice; // perfom operation
 cout << "Banana Sale Total: $" << BananaTotal << endl;
 
 NumberOfBanana = NumberOfBanana - ItemQuantity;
 cout << "New item inventory quantity: " << NumberOfBanana << endl;
 }
 
 if(ItemNumber == 2)
 {
 cout << "You chose Item 1: Oranges" << endl;
 cout << "How many items sold? Enter a number: "; cin >> ItemQuantity; cout << endl;
 
 cout << "You have sold " << ItemQuantity << " Bananas." << endl;
 //Compute the sale total for the bananas being sold
 OrangeTotal = ItemQuantity * OrangePrice; // perfom operation
 cout << "Banana Sale Total: $" << OrangeTotal << endl;
 
 NumberOfOrange = NumberOfOrange - ItemQuantity;
 cout << "New item inventory quantity: " << NumberOfOrange << endl;
 }
 
 //Update token value
 cout << "Would you like to enter another item sold?" << endl;
 cout << "Enter 1 for Yes, and 0 for NO: "; cin >> ContinueSale; cout << endl;
 }
 
 }
 else if (Activity == 3)
 {
 cout << "You chose to run the store summary" << endl;
 //Call the function to display summary report
 Display_Report();
 
 }
 
 //Update my token to evaluate whether to repeat loop
 cout << "Would you like to run another activity?" << endl;
 cout << "Enter 0 to Exit, 1 to continue" << endl;
 cout << "Choice: "; cin >> StartOverActivity;
 
 } while(StartOverActivity != 0);
 
 
 return 0;
 }
 
 void Display_Inventory() //function definition
 {
 cout << endl;
 cout << "Item No" << "t" << "Item" << "t" << "Qty" << "t" << "Price" << endl;
 cout << 1 << "t" << "Bananas" << "t" << NumberOfBanana << "t" << "$" << BananaPrice << endl;
 cout << 2 << "t" << "Oranges" << "t" << NumberOfOrange << "t" << "$" << OrangePrice << endl; 
 cout << endl;
 }
 
 void Display_Report() //function definition
 {
 cout << endl;
 cout << "Item No" << "t" << "Item" << "t" << "Total/Sale" << endl;
 cout << 1 << "t" << "Bananas" << "t" << "$" << BananaTotal << endl;
 cout << 2 << "t" << "Oranges" << "t" << "$" << OrangeTotal << endl; 
 cout << endl;
 
 GrandTotalSale = BananaTotal + OrangeTotal;
 cout << "Grand Total is: $ " << GrandTotalSale << endl << endl;
 
 }

Please see attached for the instructions. I started and almost completed Part A, so please complete that (just the last section).

Part B can be done as an outline – point form notes, however enough material to fill the 3-4 page requirement. I have some notes from class that I will attach that may assist you. Otherwise, this is pretty straight forward I feel. Once again, you do not need to complete the entire essay. It is quite simply and easy. I only ask that you submit in the timeline given as there is a strict deadline.

Thank you