Mathematics, 04.07.2020 14:01 kimberlee304

It is known that 40% of adult workers have a high school diploma. If a random sample of 10 adult workers is selected, what is the expected number of adult workers with a high school diploma? (That is, what is E(X)?) Round to the whole number. Do not use decimals.

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It is known that 40% of adult workers have a high school diploma. If a random sample of 10 adult wor...