Multiple Choice
If 85 women and 80 men are daily users of a deodorant product, the calculated z statistic is
A) z=1.64.
B) z=1.96.
C) z=0.74.
D) z=0.93.
E) more information is necessary in order to calculate the z statistic for this example.
Correct Answer:
Verified
Correct Answer:
Verified
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