Assume that a researcher randomly selects 14 newborn babies apd counts the number of girls selected, x. The probabilities corresponding to the 14 possible values of x are summarized in the given table. Probabilities of Girls O x(girls) P(x) x(girls) P(x) x(girls) P(x) 0 0.000 5 0.122 10 0.06 10.001 6 0.183 11 0.02 2 0.006 7 0.209 12 0.00E Find the probability of selecting 9 or more girls. 3 0.022 80.183 13 0.001 4 0.061 90.122 14 0.000 O A. 0.122 OB. 0.061 O C. 0.212 O D. 0.001
Assume that a researcher randomly selects 14 newborn babies apd counts the number of girls selected, x. The probabilities corresponding to the 14 possible values of x are summarized in the given table. Probabilities of Girls O x(girls) P(x) x(girls) P(x) x(girls) P(x) 0 0.000 5 0.122 10 0.06 10.001 6 0.183 11 0.02 2 0.006 7 0.209 12 0.00E Find the probability of selecting 9 or more girls. 3 0.022 80.183 13 0.001 4 0.061 90.122 14 0.000 O A. 0.122 OB. 0.061 O C. 0.212 O D. 0.001
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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Transcribed Image Text:Assume that a researcher randomly
Probabilities of Girls O
selects 14 newborn babies and counts
the number of girls selected x. The
probabilities corresponding to the 14
possible values of x are summarized in
the given table.
x(girls) P(x) x(girls) P(x) x(girls) P(x)
0 0.000
5 0.122
10 0.061
1 0.001
6 0.183
11 0.022
20.006
70.209
12 0.006
Find the probability of selecting 9 or
more girls.
3 0.022
80.183
13 0.001
4
0.061
90.122
14 0.000
ОА. 0.122
О В. 0.061
ОС. 0.212
O D. 0.001
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