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What is the probability that one random sample of 100 U.S. births in 2014 would have a mean birth order lower than 2.0? (Enter your answer rounded to four decimal places.) P(x < 2.0) = 0.391

What is the probability that one random sample of 100 U.S. births in 2014 would have a mean birth order lower than 2.0? (Enter your answer rounded to four decimal places.) P(x < 2.0) = 0.391

MATLAB: An Introduction with Applications
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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8th was cut but the number is 0.005 

 

The 2015 National Vital Statistics Report provides information on how the nearly four million live births that occurred in 2014 broke down by birth order. Choose at random a baby born in the United States in 2014. Baby's birth order 1 | Probability 0.391 0.319 0.168 0.072 0.028 0.012 0.005 2 3 4 5 6 | The few babies who were 9th or more in birth order are included in the "8" birth order group. 7 Call X the birth order of a randomly selected baby born in the United States in 2014.
Transcribed Image Text:The 2015 National Vital Statistics Report provides information on how the nearly four million live births that occurred in 2014 broke down by birth order. Choose at random a baby born in the United States in 2014. Baby's birth order 1 | Probability 0.391 0.319 0.168 0.072 0.028 0.012 0.005 2 3 4 5 6 | The few babies who were 9th or more in birth order are included in the "8" birth order group. 7 Call X the birth order of a randomly selected baby born in the United States in 2014.
What is the probability that one random sample of 100 U.S. births in 2014 would have a mean birth order lower than 2.0? (Enter your answer rounded to four decimal places.) P(x < 2.0) = 0.391 Incorrect
Transcribed Image Text:What is the probability that one random sample of 100 U.S. births in 2014 would have a mean birth order lower than 2.0? (Enter your answer rounded to four decimal places.) P(x < 2.0) = 0.391 Incorrect
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