the average number of words in a romance novel is 64,410 and the standard deviation is 17,097. Assume the distribution is normal. Let X be the number of words in a randomly selected romance novel. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X ~ N(,) b. Find the proportion of all novels that are between 54,152 and 62,701 words.  c. The 85th percentile for novels is  words. (Round to the nearest word) d. The middle 60% of romance novels have from  words to  words. (Round to the nearest word)

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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.