Suppose the heights of 100 male students at XYZ University represent a random sample of the heights of all 1546 male students at the university. Determine unbiased and efficient estimates of the true mean and the true variance. Height (inches) 60-62 63-65 66-68 69-71 72-74 Total No. of Students 5 18 42 27 8 100 Heights of 100 male students at XYZ university

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A: Given: E = 0.04 Confidence Interval = 99%

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A: The Taylor series can be obtain as follows.

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A: Using trigonometric functions:

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A: We have given that,  The data set is,  820 270 450 1010 890 700 1350 350 300 1200 390 730 2040 230…