Watch your cholesterol: The mean serum cholesterol level for U.S, adults was 196, with a standard deviation of 36 (the units simple random sample of 104 adults is chosen. Use Cumulative Normal Ristribution.Table if needed. Round the answers to at least four decimal places. Part: 0/3 Part 1 of 3 (a) What is the probability that the sample mean cholesterol level is greater than 205? The probebility that the sample mean cholesterol level is greater than 205 is
Watch your cholesterol: The mean serum cholesterol level for U.S, adults was 196, with a standard deviation of 36 (the units simple random sample of 104 adults is chosen. Use Cumulative Normal Ristribution.Table if needed. Round the answers to at least four decimal places. Part: 0/3 Part 1 of 3 (a) What is the probability that the sample mean cholesterol level is greater than 205? The probebility that the sample mean cholesterol level is greater than 205 is
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
1, 2, 3 and choose one (would not/would)

Transcribed Image Text:Watch your cholesterol: The mean serum cholesteral level for U.S. adults was 196, with a standard deviation of 36 (the units are milligrems per decilitar), A
aimple random sample of 104 adults is chosen, Use O Cumulative Normal Distribution.able if needed. Round the answers to at least four decimal places.
Part: 0/3
Part 1 of 3
(a) What is the probability that the sample mean cholesterol level is greater than 205?
The probability that the sample mean cholesterol level is greater than 205 is

Transcribed Image Text:(b) What is the probability that the sample mean cholesterol level is between 187 and 194?
The probability that the sample mean cholesterol level is between 187 and 194 is
Part: 2 /3
Part 3 of 3
(c) Would it be unusual for the sample mean to be less than 189?
It (Choose one) v be unusual for the sample mean to be less than 189, since the probability is
would not
would
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