Hodgson Conner
03/05/2023 · Middle School

Listed in the accompanying table are 73 ages of actresses and actors when they won Academy Awards for their performances. Each pair of ages is frot the same year. Use the listed paired sample data, and assume that the samples are simple random samples and that the differences have a distribution that is approximately normal. Complete parts (a) and (b). Click the icon to view the Academy Award ages.

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Calculate the differences between the ages of actors and actresses who won Academy Awards. Perform a paired t-test to determine if there is a significant difference in their ages.

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