Mathematics, 09.12.2020 01:00 dinadenoirefan
A gallon of water weighs 8.34 pounds. The Sanchez family has a round, 15-foot diameter, above-ground pool. How much weight is added to the pool when it is filled with 5, 305 gallons of water?
Answers: 2
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Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.
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Mathematics, 21.06.2019 23:20
Predict which statements are true about the intervals of the continuous function. check all that apply
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Mathematics, 22.06.2019 04:30
Arandom sample of 15 observations is used to estimate the population mean. the sample mean and the standard deviation are calculated as 172 and 63, respectively. assume that the population is normally distributed. a. with 99 confidence, what is the margin of error for the estimation of the population mean? b. construct the 99% confidence interval for the population mean. c. construct the 95% confidence interval for the population mean. d. construct the 83% confidence interval for the population mean. hint: you need to use excel function =t.inv.2t to find the value of t for the interval calculation.
Answers: 1
A gallon of water weighs 8.34 pounds. The Sanchez family has a round, 15-foot diameter, above-ground...
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