Mathematics, 01.04.2021 16:10 jenn8055
In a survey of 1472 people, 1066 people said they voted in a recent presidential election. Voting records show that 70% of eligible voters actually did vote. Given that 70% of eligible voters actually did vote, (a) find the probability that among 1472 randomly selected voters, at least 1066 actually did vote. (b) What do the results from part (a) suggest? A) P(X≥1066)=
Answers: 3
Mathematics, 21.06.2019 16:20
Ivan began dividing g2 – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below.what is g2 – 6 divided by g + 1? g – 1 – g + 1 – g – 7 + g – 5 +
Answers: 3
Mathematics, 21.06.2019 18:30
Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.
Answers: 3
Mathematics, 21.06.2019 21:20
Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?
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Mathematics, 21.06.2019 23:30
What is the simplified form of square root of 400 to the 100th power ?
Answers: 1
In a survey of 1472 people, 1066 people said they voted in a recent presidential election. Voting re...
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