The average THC content of marijuana sold on the street is 10.9%, Suppose the THC content is normally distributed with standard deviation of 1%, Let X be the THC content for a randomly selected bag ofmarijuana that is sold on the street. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X N b. Find the probability that a randomly selected bag of marijuana sold on the street will have a THC content greater than 11.3 c. Find the 60th percentile for this distribution.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The average THC content of marijuana sold on the street is 10.9%, Suppose the THC content is normally distributed
with standard deviation of 1%, Let X be the THC content for a randomly selected bag ofmarijuana that is sold on the
street. Round all answers to 4 decimal places where possible.
a. What is the distribution of X? X N
b. Find the probability that a randomly selected bag of marijuana sold on the street will have a THC content greater
than 11.3
c. Find the 60th percentile for this distribution.
Transcribed Image Text:The average THC content of marijuana sold on the street is 10.9%, Suppose the THC content is normally distributed with standard deviation of 1%, Let X be the THC content for a randomly selected bag ofmarijuana that is sold on the street. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X N b. Find the probability that a randomly selected bag of marijuana sold on the street will have a THC content greater than 11.3 c. Find the 60th percentile for this distribution.
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