Mathematics, 09.01.2020 04:31 gameranonymous266
2. when a person is selected at random from a very large population, the probability that the selected person is righthanded is 0.82. if three people are selected at random,
what is the probability that
a. they are all right-handed?
b. none of them is right-handed?
Answers: 3
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Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .
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Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?
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2. when a person is selected at random from a very large population, the probability that the select...
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