I don’t know how to calculate ‘d.’ into my TI-84 Plus calculator. Please show me step by step. HDL is the "good" cholesterol. The higher a person's HDL level, the lower the person's risk of heart attack and stroke will be. In a study of 1747 women in their twenties, the women's HDL cholesterol levels are approximately normally distributed with mean 52mg/dl and standard deviation 15.1 mg/dl. Complete parts (a) through (d) below.Click here to view page 1 of the standard normal distribution table,Click here to view page 2 of the standard normal distribution tablea. According to a reputable health organization, a woman has low HDL (higher risk) if her HDL reading is less than 50 mg/dl. Find the probability that a woman randomly selected from the 1747 women has low HDL.P(x< 50) = 0.4473 (Round to four decimal places as needed.)b. According to a reputable health organization, a woman has high HDL (lower risk) if her HDL reading is greater than 60 mg/dl. Find the probability that a woman randomly selected from the 1747 women has high HDLP(x> 60) = 0.2981 (Round to four decimal places as needed.)c. Find the probability that a woman randomly selected from the 1747 women has an HDL reading between 30 and 60 mg/dl.P(30

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P(30

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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