Question regarding mean reading rate, Basic Statistics

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Question regarding mean reading rate

The reading speed of a second grade students approximately normal, with a mean of 90 words pe rminute and is a standard deviation 10 wpm. What is the probability that a random sample of 20 second graders results in a mean reading rate of more than 95 words per minute?

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Basic Statistics: Question regarding mean reading rate

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Basic Statistics: Question regarding mean reading rate

Reference No:- TGS0713302

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Find temperature-pressure and density of surrounding air

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Question regarding mean reading rate

Reference No:- TGS0713302

Recent Questions Asked Basic Statistics

Q : Find temperature-pressure and density of surrounding air

Q : Percentage of non-fatal accidents

Q : Helicopter is ascending vertically

Q : Calculate the contribution margin and pv ratio

Q : Question regarding mean reading rate

Q : What is the water speed as it leaves the nozzle

Q : What would be the new pv ratio and break even point

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