Scores follow a bell=shaped distribution, Basic Statistics

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Scores follow a bell=shaped distribution

Assume that the mean on this test is 75.6 with the standard deviation of 7.8. Assume also that the scores follow a bell=shaped distribution.

a. Convert a score of 80 to a z score. Round your answer to 2 decimal places.

b. How many standard deviations is a score od 80 from the mean?

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Basic Statistics: Scores follow a bell=shaped distribution

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Basic Statistics: Scores follow a bell=shaped distribution

Reference No:- TGS0857418

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Scores follow a bell=shaped distribution

Reference No:- TGS0857418

Recent Questions Asked Basic Statistics

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Q : Is kinetic energy conserved in the collision

Q : Explain the acidic substantial in vinegar

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