Mathematics, 17.07.2019 03:20, NathanaelLopez
We wish to estimate the population mean of a variable that has standard deviation 70.5. we want to estimate it with an error no greater than 5 units with probability 0.99. how big a sample should we take from the population? what happens if the standard deviation and the margin of error are both doubled?
Answers: 3
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Answers: 1
Mathematics, 21.06.2019 23:30, Littllesue2
Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!
Answers: 1
We wish to estimate the population mean of a variable that has standard deviation 70.5. we want to e...
Mathematics, 05.11.2021 04:00
Mathematics, 05.11.2021 04:00