The distribution of cholesterol levels in teenage boys is approximately normal with u = 170 and o = 30 (Source: U.S.National Center for Health Statistics). Levels above 200 warrant attention. Find the probability that a teenage boy has a cholesterol level greater than 200. O 0.3419 O 0.2202 O 0.8413 O 0.1487 O 0.1587 O 0.2138

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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.