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Salary information regarding two independent random samples of male and female employees of a large company is shown below. Male Female Sample size 64 36
Salary information regarding two independent random samples of male and female employees of a large company is shown below. Male Female Sample size 64 36 Sample mean salary (in $1000s) 44 41 Population variance 128 72 Refer to Exhibit 10-1. The point estimate of the difference between the means of the two populations (Male - Female) is a.3 b.-4 c. 4 d.-28
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