of final examination grades in an introductory statistics course is normally​ distributed, with a mean of 72 and a standard deviation of 9. Complete parts​ (a) through​ (d).   .a. What is the probability that a student scored below 88 on this​ exam?   The probability that a student scored below 88 is?   ​(Round to four decimal places as​ needed.)   b.

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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.