Mathematics, 02.03.2021 18:20, j015
Some of the dimensions of a square pyramid are shown in the diagram. The height of the square pyramid is 5.1 meters. What is the volume of the square pyramid in cubic meters?
Answers: 3
Mathematics, 22.06.2019 04:30, RichardKing2376
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
Mathematics, 22.06.2019 04:40, rachelkorkees
Tiene pendiente -4 y pasa por el punto (-3,-2) encuentre la ecuación de la recta
Answers: 1
Some of the dimensions of a square pyramid are shown in the diagram. The height of the square pyrami...
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