Mathematics, 20.01.2020 18:31, laylay120
Thirty percent of american parents allow their children under age 13 to stay home alone after school. (source: united states department of labor, washington, d. c., 1994). three parents are randomly selected. let x be the number of these parents who allow their children under age of 13 to stay home alone after school. find the probability distribution of x.
Answers: 2
Mathematics, 21.06.2019 22:30, gilcarrillo146
Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal
Answers: 2
Thirty percent of american parents allow their children under age 13 to stay home alone after school...
Mathematics, 25.03.2021 20:00
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