are the outcomes that are possible when a couple has three children. Assume that boys and girls are equally likely, so that the eight simple events are equally likely. Find the probability that when a couple has ren, there is exactly 1 boy. 1st 2nd 3rd o boy - boy - boy boy - boy- gir boy - girl - boy boy - girl - giri girl-boy- boy girl - boy - girl girl- girl - boy girl - girl - girf s the probability of exactly 1 boy out of three children? pe an integer or a simplified fraction.)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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To the right are the outcomes that are possible when a couple has three children. Assume that boys and girls are equally likely, so that the eight simple events are equally likely. Find the probability that when a couple has
three children, there is exactly 1 boy.
1st 2nd 3rd o
boy - boy - boy
boy - boy - girl
boy - girl - boy
boy - girl - girl
girl - boy - boy
girl - boy - gir
girl - girl - boy
girl - girl - girl
What is the probability of exactly 1 boy out of three children?
(Type an integer or a simplified fraction.)
Transcribed Image Text:To the right are the outcomes that are possible when a couple has three children. Assume that boys and girls are equally likely, so that the eight simple events are equally likely. Find the probability that when a couple has three children, there is exactly 1 boy. 1st 2nd 3rd o boy - boy - boy boy - boy - girl boy - girl - boy boy - girl - girl girl - boy - boy girl - boy - gir girl - girl - boy girl - girl - girl What is the probability of exactly 1 boy out of three children? (Type an integer or a simplified fraction.)
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