Assume that birth weights of full-term babies are normally distributed with mean 7.49 pounds and standard deviation of 0.7 pounds. A. What is the probability that a full-term baby weighs less than 7.22 pounds at birth? Round to 4 decimal places. Answer: B. What is the sampling distribution of the sample mean birth weight of 25 babies? The sampling distribution is? ✓with mean Do not round your standard deviation. Answer: C. If a random sample of n = 25 babies is selected, what is the probability that their mean birth weight is less than 7.22 pounds? and standard deviation Round to 4 decimal places.
Assume that birth weights of full-term babies are normally distributed with mean 7.49 pounds and standard deviation of 0.7 pounds. A. What is the probability that a full-term baby weighs less than 7.22 pounds at birth? Round to 4 decimal places. Answer: B. What is the sampling distribution of the sample mean birth weight of 25 babies? The sampling distribution is? ✓with mean Do not round your standard deviation. Answer: C. If a random sample of n = 25 babies is selected, what is the probability that their mean birth weight is less than 7.22 pounds? and standard deviation Round to 4 decimal places.
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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