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You may need to use the appropriate appendix table or technology to answer this question. A researcher reports survey re
Posted: Wed Jul 06, 2022 12:24 pm
by answerhappygod
- You May Need To Use The Appropriate Appendix Table Or Technology To Answer This Question A Researcher Reports Survey Re 1 (14.31 KiB) Viewed 12 times
You may need to use the appropriate appendix table or technology to answer this
question. A researcher reports survey results by stating that the standard error of the mean is 20. The population standard deviation is 560, (a) How large was the sample used in this survey? 784 (b) What is the probability that the point estimate was within 125 of the population mean? (Round your answer to four decimal places)