Assume that 30.1​% of people have sleepwalked. Assume that in a random sample of 1510 ​adults, 468 have sleepwalked. a. Assuming that the rate of 30.1​% is​ correct, find the probability that 468 or more of the 1510 adults have sleepwalked. b. Is that result of 468 or more significantly​ high? c. What does the result suggest about the rate of 30.1​%?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.