(Answered) In 1940 the average size of a us farm was 174 acres lets

Statistics

In 1940 the average size of a U.S. farm was 174 acres. Let's say that the standard deviation was 59 acres. Suppose we randomly survey 45 farmers from 1940.

Give the distribution of X.(Round your standard deviation to two decimal places.)

X~______________(__________________,__________________)

The middle 50% of the distribution forX,the bounds of which form the distance represented by the IQR, lies between what two values? (Round your answers to two decimal places.)

_________________acres (smaller value)

_________________ acres (larger value)

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