In a recent study, the Centers for disease Control and prevention reported that diastolic blood pressurers of adult women in the U.S. are approximately normally distributed with mean 80 and standard deviation 10.now let x be diastolic blood pressures of adult women in the U.S. find the probability that the diastolic blood pressure of a randomly chosed adult women in U.S. equals 80. a. P(X-80)= b. find the value k, so that the probability that the diastolic blood pressure of randomly chosen adult woman in the U.S. is greater than or equal to the value k. becomes 0.7777 c. find the value m, so that the probablity that the diastolic blood pressure of a randomly chosen adult woman in the U.S. is less than the value, m, becomes 0.2223

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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.