Jordan R. answered 01/28/21
Statistics and Humanities Tutor
Formulas in video:
z = (x - mu) / SD
Answered in the video!
Cao N.
asked 01/28/21The weight of adult male grizzly bears living in the wild in the continental United States is approximately normally distributed with a mean of 500 pounds and a standard deviation of 50 pounds. What proportion of adult male grizzly bears weigh less than 612 pounds? (write your answer as a decimal rounded to 4 decimal places)
Jordan R. answered 01/28/21
Statistics and Humanities Tutor
Formulas in video:
z = (x - mu) / SD
Answered in the video!
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