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The following tables give the proportions of men and women in the U S population, and the proportions of men and women who have never married, in a recent year.men
age proportion in population proportion never married18-24 0.133 0.87425-34 0.205 0.39735-44 0.232 0.18745-64 0.287 0.07565 or over 0.142 0.038
womenage proportion in population proportion never married18-24 0.123 0.77525-34 0.194 0.29835-44 0.219 0.12145-64 0.284 0.06265 or over 0.181 0.047
Find the probability that a randomly selected man who has never married is between 35 and 44 years old (inclusive)
Find the probability that a randomly selected woman who has been married is between 18 and 24 (inclusive)
for a population that is not normally distributed the distribution of the sample means will .be negatively skewed
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Perform the following activities using a program such as MS Excel. Keep all calculations within one file. You may use separate worksheets within the same file, though.
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