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Mathematics, 21.12.2019 00:31 andaws21
Apsychologist wants to see if a certain company has fair hiring practices in an industry where 60% of the workers are men and 40% are women. she finds that the company has 55 women and 52 men. test to see if these numbers are different from the industry numbers, and if so, how are they different? use alpha -.05 and four steps. a) what is the null hypothesis? b) what is the alternative hypothesis? c) what is the critical value of the test statistic? d) what is the value of the test statistic? e) reject or accept the null? and why?
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