A researcher is examining differences between women and men. The researcher wants to know if women have a greater average number of confidants than men. Conduct a two-sample hypothesis test, going...

A researcher is examining differences between women and men. The researcher wants to know if women have a greater average number of confidants than men.

Conduct a two-sample hypothesis test, going through all 5 steps to answer the question.

Women	Men
x̄ = 3.71	x̄ = 3.23
s = 1.59	s = 1.55
N = 41	N = 39

Step 1:

Select the assumptions that apply

Group of answer choices

Random Sample of __

Independent Random Samples

Normal Sampling Distribution

Interval-ratio variable of ___

Nominal variable of ___

Equal population variances

Step 2:

H0μ1=μ2

What is your research hypothesis?

Group of answer choices:

H1: ?1 > ?2; Women have a significantly greater average number of confidants than men.

H1: ?1 < 2;="" women="" have="" a="" significantly="" lower="" average="" number="" of="" confidants="" than="">

H1: ?1= ?2; There is no significant difference between women and men in the average number of confidants.

H1: ?1 ≠ ?2; There is a significant difference between women and men in the average number of confidants.

Step 3:

What is the critical score?

Step 4:

What is your obtained score?

Step 5:

Jun 01, 2022

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A researcher is examining differences between women and men. The researcher wants to know if women have a greater average number of confidants than men. Conduct a two-sample hypothesis test, going...

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