Question

Assume that a sample is used to estimate a population mean µ. Find the margin of error M.E. that corresponds to a sample of size 16 with a mean of 15.6 and a standard deviation of 19.3 at a confidence level of 95%. Report ME accurate to one decimal place because the sample statistics are presented with this accuracy. ?.?. = Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.

          Assume that a sample is used to estimate a population mean µ. Find the margin of error M.E. that corresponds to a sample of size 16 with a mean of 15.6 and a standard deviation of 19.3 at a confidence level of 95%.
Report ME accurate to one decimal place because the sample statistics are presented with this accuracy.
?.?. = 
Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.

Assume that a sample is used to estimate a population mean µ. Find the margin of error M.E. that corresponds to a sample of size 16 with a mean of 15.6 and a standard deviation of 19.3 at a confidence level of 95%.
Report ME accurate to one decimal place because the sample statistics are presented with this accuracy.
?.?. =
Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.

Added by Brittney C.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Prabhakar Kumar

07/05/2023

Step 1

3 / sqrt(16) SEM = 19.3 / 4 SEM = 4.825 Show more…

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Assume that a sample is used to estimate a population mean mu . Find the margin of error M.E. that corresponds to a sample of size 16 with a mean of 15.6 and a standard deviation of 19.3 at a confidence level of 95%. Report ME accurate to one decimal place because the sample statistics are presented with this accuracy. M.E. = Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places. Assume that a sample is used to estimate a population mean . Find the margin of error M.E. that corresponds to a sample of size 16 with a mean of 15.6 and a standard deviation of 19.3 at a confidence levelof95%. Report ME accurate to one decimal place because the sample statistics are presented with this accuracy. M.E.= Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3decimal places.