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A qender-selection technique is designed to increase the likelihood that a baby will be a girl. In the results of the gender-selection technique, 912 births consisted of 462 baby girls and 450 baby boys. In analyzing these results, assume that boys and girls are equally likely a. Find the probability of getting exactly 462 girls in 912 births. b. Find the probability of getting 462 or more girls in 912 births. If boys and girls are equally likely, is 462 girls in 912 births unusually high? c. Which probability is relevant for trying to determine whether the technique is effective: the result from part (a) or the result from part (b)? d. Based on the results, does it appear that the gender-selection technique is effective? a. The probability of getting exactly 462 girls in 912 births is (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Privacy Terms Check Ansirer 4 parts remaining Clear All 931 PM javascript:doExercise(18); N O e 11/30/2019 Type here to search

A qender-selection technique is designed to increase the likelihood that a baby will be a girl. In the results of the gender-selection technique, 912 births consisted of 462 baby girls and 450 baby boys. In analyzing these results, assume that boys and girls are equally likely a. Find the probability of getting exactly 462 girls in 912 births. b. Find the probability of getting 462 or more girls in 912 births. If boys and girls are equally likely, is 462 girls in 912 births unusually high? c. Which probability is relevant for trying to determine whether the technique is effective: the result from part (a) or the result from part (b)? d. Based on the results, does it appear that the gender-selection technique is effective? a. The probability of getting exactly 462 girls in 912 births is (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Privacy Terms Check Ansirer 4 parts remaining Clear All 931 PM javascript:doExercise(18); N O e 11/30/2019 Type here to search

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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A qender-selection technique is designed to increase the likelihood that a baby will be a girl. In the results of the gender-selection technique, 912 births consisted of 462 baby girls and 450 baby boys. In analyzing these results, assume that boys and girls are equally likely a. Find the probability of getting exactly 462 girls in 912 births. b. Find the probability of getting 462 or more girls in 912 births. If boys and girls are equally likely, is 462 girls in 912 births unusually high? c. Which probability is relevant for trying to determine whether the technique is effective: the result from part (a) or the result from part (b)? d. Based on the results, does it appear that the gender-selection technique is effective? a. The probability of getting exactly 462 girls in 912 births is (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Privacy Terms Check Ansirer 4 parts remaining Clear All 931 PM javascript:doExercise(18); N O e 11/30/2019 Type here to search
Transcribed Image Text:A qender-selection technique is designed to increase the likelihood that a baby will be a girl. In the results of the gender-selection technique, 912 births consisted of 462 baby girls and 450 baby boys. In analyzing these results, assume that boys and girls are equally likely a. Find the probability of getting exactly 462 girls in 912 births. b. Find the probability of getting 462 or more girls in 912 births. If boys and girls are equally likely, is 462 girls in 912 births unusually high? c. Which probability is relevant for trying to determine whether the technique is effective: the result from part (a) or the result from part (b)? d. Based on the results, does it appear that the gender-selection technique is effective? a. The probability of getting exactly 462 girls in 912 births is (Round to four decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Privacy Terms Check Ansirer 4 parts remaining Clear All 931 PM javascript:doExercise(18); N O e 11/30/2019 Type here to search
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