I need help with this question please! Thank you! Mathematics Assignment Help. I need help with this question please! Thank you! Mathematics Assignment Help.
(/0x4*br />
<p class="MsoNormal" style="margintop:12.0pt;marginright:0in;marginbottom:
0in;marginleft:45.0pt;marginbottom:.0001pt;msolayoutgridalign:none;
textautospace:none”>State the null hypothesis.
<p class="MsoNormal" style="margintop:12.0pt;marginright:0in;marginbottom:
0in;marginleft:45.0pt;marginbottom:.0001pt;msolayoutgridalign:none;
textautospace:none”>d. Calculate
Pearson r.
<p class="MsoNormal" style="margintop:12.0pt;marginright:0in;marginbottom:
0in;marginleft:45.0pt;marginbottom:.0001pt;msolayoutgridalign:none;
textautospace:none”>e. Interpret
the correlation coefficient for a twotailed test: Can you reject the null
hypothesis? If so, with what confidence?
<p class="MsoNormal" style="margintop:12.0pt;marginright:0in;marginbottom:
0in;marginleft:45.0pt;marginbottom:.0001pt;msolayoutgridalign:none;
textautospace:none”>f. Write
the result in APA journal format.
I need help with this question please! Thank you! Mathematics Assignment Help[supanova_question]
I need help with this question please! Thank you! Mathematics Assignment Help
Any correlation coefficient includes what two features?
a. 


b. 


c. 


d. 

[supanova_question]
I need help with this question please! Thank you! Mathematics Assignment Help
Your correlational study has 85 subjects. How many degrees of freedom does your study have?
a. 


b. 


c. 


d. 

[supanova_question]
I need help with this question please! Thank you! Mathematics Assignment Help
Any correlation coefficient includes what two features?
a. 


b. 


c. 


d. 

[supanova_question]
I need help with this question please! Thank you! Mathematics Assignment Help
Please indicate if the two variables will be positive (+), negative (), or
zero:
a.
size of house and size of electric bill
b.
height of parents and height of children
c.
air
humidity level and people’s energy level
d.
number of books read per year and age at which
got first eyeglasses
[supanova_question]
[supanova_question]
Which undefined mathematical term can be described as a onedimensional set of points with no beginn Mathematics Assignment Help
When a ray bisects an angle, it does all of the following except what?
A.

divides the angle into two congruent angles

B.

contains the vertex of the angle

C.

lies in the interior of the angle

D.

shares a side with the angle

Which undefined mathematical term can be described as a onedimensional set of points with no beginn Mathematics Assignment Help[supanova_question]
What is Westernization? Humanities Assignment Help
<p class="MsoListParagraph" style="marginbottom:0in;marginbottom:.0001pt;
textindent:.25in;lineheight:normal;msopagination:widoworphan linestogether;
msolist:l0 level1 lfo1;msohyphenate:none;tabstops:right 9.0pt left 0in;
msolayoutgridalign:none;textautospace:none”> What is Westernization? Please give one example to
illustrate your definition.
[supanova_question]
Help with Triangles and Altitudes. Mathematics Assignment Help
I am preparing for the NY State Geometry Regent, and I tried to answer a question given to me. The question reads: In the diagram below of right triangle ABC, an altitude is drawn to
the hypotenuse AB (The line above AB did not copy into this text box). Hopefully the picture will be included in the question.
The options were:
1) C/Z = Z/Y
2) C/A = A/Y
3) X/Z = Z/Y
4) Y/B = B/X
I can’t even begin to understand what is going on, let alone the correct answer.
Any help is appreciated. Thank you!
[supanova_question]
I need point/slope formula help! Mathematics Assignment Help
I am preparing for the NY State Geometry Regent, and I answered a multiplechoice point/slope question. The question reads: What is an equation of the line that passes through (9,12) and is
perpendicular to the line whose equation is y = 1/3x + 6?
The correct answer was: y = 3x – 15.
I went over the math once again after seeing the correct answer. I still got y = 1/3x + 15. I don’t see how the answer is y = 3x – 15. Can someone please explain the problem to me?
[supanova_question]
If the press replaces the machine every 4 years, which statement is true? Mathematics Assignment Help
A printing press is considering buying a printing machine. They have two quotations from two different companies.
Company A: The basic cost is $9,500, and a repair contract of $75 per month covers unlimited repairs.
Company B: The basic cost is $13,500, and the company offers a repair contract that charges $150 per repair.
The probability of the number of repairs to the printing machine offered by Company B is given in the table.
Number of Repairs  0  1  2  3 
Probability  0.32  0.29  0.25  0.14 
If the press replaces the machine every four years, which statement is true?
[supanova_question]
I need help with this question please! Thank you! Mathematics Assignment Help
I need help with this question please! Thank you! Mathematics Assignment Help