Treat the number of months X after January 1 that someone is born as uniformly distributed from 0 to 12. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - U( b. Suppose that 39 people are surveyed. What is the distribution of for this sample? - N( c. What is the probability that the average birth month of the 39 people will be more than 4.4?
Treat the number of months X after January 1 that someone is born as uniformly distributed from 0 to 12. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - U( b. Suppose that 39 people are surveyed. What is the distribution of for this sample? - N( c. What is the probability that the average birth month of the 39 people will be more than 4.4?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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![Treat the number of months X after January 1 that someone is born as uniformly distributed from 0 to 12.
Round all answers to 4 decimal places where possible.
a. What is the distribution of X? X U
b. Suppose that 39 people are surveyed. What is the distribution of for this sample? ~ N(
c. What is the probability that the average birth month of the 39 people will be more than 4.4?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4899391c-93dd-4acb-9bba-379df4a8729d%2F957e6ab3-cffc-428f-8184-6f8635c72db0%2Fiqlbsa_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Treat the number of months X after January 1 that someone is born as uniformly distributed from 0 to 12.
Round all answers to 4 decimal places where possible.
a. What is the distribution of X? X U
b. Suppose that 39 people are surveyed. What is the distribution of for this sample? ~ N(
c. What is the probability that the average birth month of the 39 people will be more than 4.4?
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