If you took a test where the mean of the class (population) was 80% with a...

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If you took a test where the mean of the class (population) was 80% with a...

If you took a test where the mean of the class (population) was 80% with a standard deviation of 10, then what score would you have if you had a z score of 1.7?

math Statistics-And-Probability

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Answer 1

Answer #1

mean of the class() = 80

sd ()= 10

let, the score obtained by you is X.

according to the problem,

the score i had obtained = 97.

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Answer 2

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