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QUESTION
a sample of 10 midterm exams from a class of 30 students. What is the sample mean and standard deviation of the following :
a sample of 10 midterm exams from a class of 30 students.
What is the sample mean and standard deviation of the following :
95,68,76,51,85,70,88,84,67,72
if one leveraged technology to get answered for sample mean and standard deviation, what technology did we use?
