Mathematics, 07.12.2021 01:10 lbedonte
The mean score on a biology exam taken by all undergraduate students in a college in a particular year is 67.8 with a standard deviation of 11.5. The standard error of the mean for a sample of 70 students is ( ) , and the margin of error of the mean is ( ). (Round off your answers to the nearest hundredth.)
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The mean score on a biology exam taken by all undergraduate students in a college in a particular ye...
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