Question

You are allowed to take a test three times and your final score will be maximum of the test scores.Assume that your score in each test takes one of the values from 1 to 10 with equal probability 1/10,independently of scores in other tests.What is the pmf of final score​

Answer 1

IT] Suppose that a set of standardized test scores is normally distributed with mean  and standard deviation  Set up an integral that represents the probability that a test score will be between 90 and 110 and use the integral of the degree 10 Maclaurin polynomial of  to estimate this probability.

Explanation:

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