The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among children. Complete parts (a) through (d) below. E Click the icon to view the table. Na a. Find the probability of getting exactly 6 girls in 8 births. DU 114 (Type an integer or a decimal. Do not round.) Probability Dstribution for x b. Find the probability of getting 6 or more girls in 8 births. La (Type an integer or a decimal. Do not round.) Number of Girls x P(x) 0.001 0.003 0.114 0.216 0.332 0.216 0.114 0.003 0.001 Cu 1 At 3 8 Print Done

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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Author:HOLT MCDOUGAL
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Chapter12: Angle Relationships And Transformations
Section: Chapter Questions
Problem 9CP
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Find the probability of getting 6 or more girls in 8 births

The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8
children. Complete parts (a) through (d) below.
Click the icon to view the table.
Na
a. Find the probability of getting exactly 6 girls in 8 births.
Du
114 (Type an integer or a decimal. Do not round.)
i Probability Dstribution for x
b. Find the probability of getting 6 or more girls in 8 births.
La
(Type an integer or a decimal. Do not round.)
Number of
Girls x
P(x)
Cu
0.001
0.003
0.114
At
3
0.216
4
0.332
0.216
0.114
7
0.003
8
0.001
uestion
Print
Done
uestion
Transcribed Image Text:The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. Click the icon to view the table. Na a. Find the probability of getting exactly 6 girls in 8 births. Du 114 (Type an integer or a decimal. Do not round.) i Probability Dstribution for x b. Find the probability of getting 6 or more girls in 8 births. La (Type an integer or a decimal. Do not round.) Number of Girls x P(x) Cu 0.001 0.003 0.114 At 3 0.216 4 0.332 0.216 0.114 7 0.003 8 0.001 uestion Print Done uestion
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