Mathematics, 05.07.2019 20:10, jflakes5108
Aresearcher is planning to construct a one-sample ‑confidence interval for a population mean μ. select the statements that would lead to a smaller margin of error, assuming the other factors remain the same. the researcher decreases the sample size. the population standard deviation turns out to be lower than expected. the researcher raises the confidence level. the researcher lowers the confidence level. the population standard deviation turns out to be higher than expected. the researcher increases the sample size.
Answers: 3
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What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm
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Mathematics, 21.06.2019 20:00, oofoofoof1
Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189
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You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up
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Mathematics, 21.06.2019 23:30, kaziyahf2006
Which two fractions are equivalent to 6/11? 6/22 and 18/33 12/22 and 18/33 12/22 and 18/22 3/5 and 6/10
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Aresearcher is planning to construct a one-sample ‑confidence interval for a population mean μ. sel...
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