MATH534 2023 FINAL EXAM SOLUTION’S STUDY GUIDE.WITH CLEAR SOLUTIONS AND ANSWERS.100% ACCURATE IDEAL A+ REVISION MATERIAL.
MATH534 2023 FINAL EXAM SOLUTION’S STUDY GUIDE.WITH CLEAR SOLUTIONS AND ANSWERS.100% ACCURATE IDEAL A+ REVISION MATERIAL. You should work each of the following on your own, then review the solution’s guide. DO NOT look at the solution’s guide first. 1. The following numbers represent the weights in pounds of six 7-year old children in Mrs. Jones' second grade class (25, 60, 51, 47, 49, 45). Find the mean, median, mode, variance, and standard deviation. Solution: This would be a sample from the class mean = 46.166 (=AVERAGE) median = 48 (=MEDIAN) mode does not exist (looking at the data) variance = 134.5667 (=VARIANCE.S) standard deviation =11.60029 (=STDEV.S) These can also be found using the MATH533 spreadsheet.
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