A survey of 50 lobster fishermen found that they can catch an average of 32 pounds of lobster per day with a standard deviation of four pounds.If a fisherman is selected randomly what is the probability that his catch is less than 20 pounds.

#### Top Answer

Z = (20-32)/ 4/sqrt(50) = -21.21 ... View the full answer

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- s11036253
- May 05, 2016 at 6:55am

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- srt101100
- May 05, 2016 at 7:00am