Mathematics, 21.01.2021 22:10, monae2116

A survey found that 31% of all teens buy soda (pop) at least once each week. Seven teens are randomly selected. The random variable represents the number of teens who buy soda (pop) at least once each week. What is the value of n

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A survey found that 31% of all teens buy soda (pop) at least once each week. Seven teens are randoml...