Find the probability the mean is less, Basic Statistics

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Find the probability the mean is less

Suppose your class, a class of 40 students, scored an average of 70 on a particular test/quiz. The standard deviation is 5.5. If the tests of 10 students are picked randomly, what is the probability their mean is greater than 77? What is the probability their mean is less than 77?

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Basic Statistics: Find the probability the mean is less

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Find the probability the mean is less

Reference No:- TGS0105553

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : The plants rate of transpiration be affected

Q : How does situation affect the p-value

Q : Compute the net present value for the project

Q : Which theory incorporates both these types of motivational

Q : Find the probability the mean is less

Q : Decisions about worthy social programs

Q : Find the probability that a random variable exceeds 46

Q : Importance of collecting and interpreting information

Q : Identifyas they relate to enzymes

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Find the probability the mean is less

Reference No:- TGS0105553

Recent Questions Asked Basic Statistics

Q : The plants rate of transpiration be affected

Q : How does situation affect the p-value

Q : Compute the net present value for the project

Q : Which theory incorporates both these types of motivational

Q : Find the probability the mean is less

Q : Decisions about worthy social programs

Q : Find the probability that a random variable exceeds 46

Q : Importance of collecting and interpreting information

Q : Identifyas they relate to enzymes

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