The following distribution is for two populations (A and B) that have normal distributions for cholesterol. with known standard deviations and based on sample size 20. The shaded area in the given distribution is 0.475. If a sample (n=20) was taken from each population what is the probability that sample A is at least 9 units higher than that of sample B. 0.475 11 ХА-ХВ O 0.4269 O 0.3123 O 0.975 O 0.6923 O 0.1693 O 0.0912 O 0.2514

The following distribution is for two populations (A and B) that have normal distributions for cholesterol. with known standard deviations and based on sample size 20. The shaded area in the given distribution is 0.475. If a sample (n=20) was taken from each population what is the probability that sample A is at least 9 units higher than that of sample B. 0.475 11 ХА-ХВ O 0.4269 O 0.3123 O 0.975 O 0.6923 O 0.1693 O 0.0912 O 0.2514

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

I need the answer as soon as possible

The following distribution is for two populations (A and B) that have normal distributions for
cholesterol. with known standard deviations and based on sample size 20. The shaded area in
the given distribution is 0.475. If a sample (n=20) was taken from each population what is the
probability that sample A is at least 9 units higher than that of sample B.
0.475
11
ХА-ХВ
O 0.4269
O 0.3123
O 0.975
O 0.6923
O 0.1693
O 0.0912
O 0.2514

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