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# Female white female white female white female

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Female White Female White Female White Female Black/African American Male Black/African American Female White Male White Female White Male White Female White
Male White Female White Female White Female White Male White Female White Male White Female Black/African American Female White Female White Female Black/African American Male White Male White Female Black/African American Male Black/African American Female White Female Black/African American Female White Male White Female White Female White Male White Male White Female Black/African American Male White Female White Female Black/African American Female White Male White Male White Female White Male White Male White Female White Female White Female White Female White Male White Male White Female White Male White Male White Female White Female White Female White Male White Female White Male White Female White Female White Male Black/African American Female White
Male Black/African American Female White Female White Female White Female Black/African American Female White Male White Female White Female White Female White Male White Female White Male White Female Black/African American Female White Female Black/African American Male White Female White Male White Male White Female White Male White Female Black/African American Male White Female Black/African American Female Black/African American Female White
rosstabulation of the data in Columns B & C. ulation of individuals in a retail clerk ected for EEO (Equal Employment ce statistically significant? Use one web to make this determination. e population of data in Column A, ch to calculate your assocation observations, then select the 30 Calculate the association statistics
n example of it.
1 What are the characteristics of the normal distribution? 2 What is the unit normal or standard normal distribution? 3 Describe the function NORM.DIST. Provide an example in H28. Additional examples. 4 Describe the function NORM.S.DIST. Provide an example in H41. 0.841345 5 Describe the function NORM.INV. Provide an example in H47. 52.53347
6 Describe the function NORM.S.INV. Provide an example in H61. 0.253347 7 What is a confidence interval and how does it relate to the normal distribution? 8 Calculate a 95% confidence interval for a sample size=30 when the population mean (50) and the Upper limit Lower limit 9 Upper limit Lower limit 10 What is a controlling factor in the range of the confidence interval? Impact of s N=30 11 Define the Central Limit Theorem See the fol Calculate a 99% confidence interval for a sample size=30 with mean of 50 and a standard deviatio
12 Explain the rationale for testing the difference between means. 13 Compute a z-test. Prices \$ 45.23 Sample Mean \$ 35.48 \$ 36.57 \$ 43.22 \$ 42.94 \$ 37.11 p-value \$ 44.05 z of p-value \$ 44.96 \$ 42.99 \$ 40.23 \$ 50.93 \$ 36.26 \$ 51.91 \$ 37.03 \$ 40.12 \$ 41.59 \$ 40.18 \$ 61.40 \$ 40.51 \$ 40.17 \$ 49.93 \$ 61.61 \$ 36.93 \$ 45.39 \$ 41.56 \$ 40.93 \$ 50.49 \$ 43.03 \$ 40.13 \$ 52.97 Null hypothesis (H 0 :) Alternative hypothesis (H a : ) -3.99 -3.85 -3.71 -3.57 -3.43 -3.29 -3.15 -3.01 -2.87 -2.73 -2.59 -2.45
\$ 42.10 \$ 30.31 \$ 54.16 \$ 46.67 \$ 43.32 \$ 31.88 \$ 64.60 \$ 45.71 \$ 58.27 \$ 31.94 14 Compute a t-test comparing the two samples.

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