Mathematics, 29.08.2019 18:10 TekoaDaHedgie12
Clarence wants to estimate the percentage of students who live more than three miles from the school. he wants to create a 98% confidence interval which has an error bound of at most 4%. how many students should be polled to create the confidence interval?
Answers: 3
Mathematics, 21.06.2019 19:50
The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:
Answers: 3
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
Mathematics, 22.06.2019 00:30
Jennifer taking a quiz and has answered 13 questions so far. if there are 25 questions on jennifer test, how many questions does she have left to answer
Answers: 1
Clarence wants to estimate the percentage of students who live more than three miles from the school...
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