what would the z-value be?

sample size

sample mean

sample standard deviation

Females

50

98.4060

0.6557 

Males

50

98.1100 

0.6710

Test statistic: z∗=(x¯1−x¯2)s21n1+s22n2

Compute the test statistic (round off your final answer to two decimal places) and input your answer below.

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