SOLUTION: For classes of 274 ​students, find the mean and standard deviation for the number born on the 4th of July. Ignore leap years. b. For a class of 274 ​students, would t

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Question 1121603: For classes of 274 ​students, find the mean and standard deviation for the number born on the 4th of July. Ignore leap years.
b. For a class of 274 ​students, would two be an unusually high number who were born on the 4th of​ July?
a. The value of the mean is

Answer by ikleyn(52847)   (Show Source): You can put this solution on YOUR website!
.
The mean value of born on any day of a year, under the given data, is  .


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