Question
The mean height of men is 69.7 inches. Assume that the heights of men are normally distributed, with a standard deviation of 2.9 in. The
The mean height of men is 69.7 inches. Assume that the heights of men are normally distributed, with a standard deviation of 2.9 in.
The table below shows a frequency distributions for the heights of all Major League Baseball players from 1876-2012.
Height (inches) Frequency
63 to 65 73
66 to 68 1056
69 to 71 5006
72 to 74 7593
75 to 77 2903
78 to 80 291
81 to 83 11
How does the approximate percentage for the height of men 6'0" or
taller (from the normal distribution) compare with the actual percentage of baseball players 6'0" or taller (from Problem 1)?
Based on your normal distribution calculation from part (b), approximately how many Major League Baseball players would you expect to be 6'0" or taller? Round your answer to the nearest whole number.
How do I start this? And what kind of problem is this?
like mean and mode? Or frequency distribution
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