The mean height of an adult giraffe is 18 feet. Suppose that the distribution is normally distributed with standard deviation 0.8 feet. Let X be the height of a randomly selected adult giraffe. Round all answers to 4 decimal places where possible. A. What is the probability that a randomly selected giraffe will be shorter than 17.1 feet tall?  B. What is the probability that a randomly selected giraffe will be between 17 and 17.8 feet tall?  C. The 70th percentile for the height of giraffes is

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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.