livestock company reports that the mean weight of a group of young steers is 1162 pounds with a standard deviation of 96 pounds. Based on the model N(1162,96) for the weights of steers, what percent of steers weigh
a) over 1100 pounds?
b) under 1250 pounds?
c) between 900 and 1300 pounds?
1 statistics question??! 10 PTS?
2019-09-23 7:35 am
回答 (1)
2019-09-23 7:54 am
Convert each listed a b c to a 'z' score using N(1162,96) then use the table to find the probabilities
收錄日期: 2021-04-24 07:43:25
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