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Standard Normal Distribution Table a. If a baby girl is born, determine the probability that her birth length will be: (i) Less than 51 cm P(X<51) L 0 (ii) Greater than 52.8 cm P(X> 52.8) = (iii) Between 45.3 and 49.3 cm P (45.3 < X < 49.3) = 0

Standard Normal Distribution Table a. If a baby girl is born, determine the probability that her birth length will be: (i) Less than 51 cm P(X<51) L 0 (ii) Greater than 52.8 cm P(X> 52.8) = (iii) Between 45.3 and 49.3 cm P (45.3 < X < 49.3) = 0

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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The lengths of newborn baby girls are normally distributed with a mean of 49.4 cm and a standard deviation of 1.94 cm. Standard Normal Distribution Table a. If a baby girl is born, determine the probability that her birth length will be: (i) Less than 51 cm P(X<51) [ 0 Question 8 of 12 (ii) Greater than 52.8 cm P(X> 52.8) = (iii) Between 45.3 and 49.3 cm P (45.3 < X <49.3) = 0
Transcribed Image Text:The lengths of newborn baby girls are normally distributed with a mean of 49.4 cm and a standard deviation of 1.94 cm. Standard Normal Distribution Table a. If a baby girl is born, determine the probability that her birth length will be: (i) Less than 51 cm P(X<51) [ 0 Question 8 of 12 (ii) Greater than 52.8 cm P(X> 52.8) = (iii) Between 45.3 and 49.3 cm P (45.3 < X <49.3) = 0
(iii) Between 45.3 and 49.3 cm P (45.3 < X < 49.3) = = (ii) 91st percentile X = 0.00 cm Round to 2 decimal places b. Determine the lengths of newborn baby girls that correspond to the: (i) 3rd percentile X = 0.00 cm Round to 2 decimal places (iii) Middle 50% 0 0.00 cm <x< Round to 2 decimal places Question 8 of 12 0.00 cm
Transcribed Image Text:(iii) Between 45.3 and 49.3 cm P (45.3 < X < 49.3) = = (ii) 91st percentile X = 0.00 cm Round to 2 decimal places b. Determine the lengths of newborn baby girls that correspond to the: (i) 3rd percentile X = 0.00 cm Round to 2 decimal places (iii) Middle 50% 0 0.00 cm <x< Round to 2 decimal places Question 8 of 12 0.00 cm
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