Mathematics, 25.01.2020 02:31 marlandwilliams10
The mean height of a group of 500 nonsmoking college students is 74 inches and the standard deviation is 5 inches. what is the probability that a random sample of 25 students from this group, the average height will be between 73 and 75 inches? (answer in four decimal places)
Answers: 3
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Write the fraction 9/50 as a decimal if needed round to the nearest hundredth
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Mathematics, 21.06.2019 23:20
Identify the function that contains the data in the following table: x β β -2 β β β β 0 β β β β 2 β β β β 3 β β β β 5 β β f(x) β β 5 β β β β 3 β β β β 1 β β β β 2 β β β β 4 β β possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1
Answers: 1
Mathematics, 22.06.2019 01:10
Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?
Answers: 2
The mean height of a group of 500 nonsmoking college students is 74 inches and the standard deviatio...
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