##### I need help with this question please! Thank you!

 Statistics Tutor: None Selected Time limit: 1 Day

You read a report saying that people who buy antiques online tend to be more highly educated than people who buy antiques at live auctions.  What are the rwo variables in this study?

Jun 11th, 2015

Independent variable is : people who buy antiques online

Dependent Variable is: level of education

Here is the complete answer! Please let me know if you need any clarification. Please best with a 5*. Thank you and Godbless!!!
Jun 11th, 2015

A dorm has 86 men and 132 women living in it.  The number of men and women at the college is 753 and 1,063, respectively.  The dean of students wonders if this dormâ€™s sex ration reflects the sex ratio of the college.

a. State the research hypothesis

b. What is the df study?

c.  Complete the following table:

Men  Women

_________________________________  ________________________________________

No. Observed  No. Expected  No. Observed  No. Expected

d. Calculate X^2.

e.  Interpret the result at the .05 error of level.  Is the research hypothesis supported?

Jun 11th, 2015

pardon Franklin...but i have not specialised in Statistics. i may not be able to answer this question for you

Jun 11th, 2015

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Jun 11th, 2015
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Jun 11th, 2015
Dec 11th, 2016
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