Suppose scores on an iq test are normally distributed

Asked by admin @ in Math viewed by 276 People

Suppose scores on an iq test are normally distributed. if the test has a mean of 100 and a standard deviation of 10, what is the probability that a person who takes the test will score between 90 and 110?

Answered by admin @


A person would not always takes the same score. But sometimes he/she will take the same score.

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