Required Information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Assume that the probability a child is a boy is 0.51 and that the sexes of children born into a family are independent. Choose the expression that gives the probability that a family of five children has exactly three boys. Multiple Choice ○ (5) (0.51)*(0_0.51)** ○ (3) (0.51)*(1–0.51)** O (5) (0.51)*(1-0.51) (2) (0.51)*(0-0.51)**
Required Information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Assume that the probability a child is a boy is 0.51 and that the sexes of children born into a family are independent. Choose the expression that gives the probability that a family of five children has exactly three boys. Multiple Choice ○ (5) (0.51)*(0_0.51)** ○ (3) (0.51)*(1–0.51)** O (5) (0.51)*(1-0.51) (2) (0.51)*(0-0.51)**
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:Required Information
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
Assume that the probability a child is a boy is 0.51 and that the sexes of children born into a family are independent.
Choose the expression that gives the probability that a family of five children has
exactly three boys.
Multiple Choice
о
O
(₂) (0.51)*(0-0.51)**
(3) (0.51)*(1-0.51) **
(*) (0.51)' (1-0.51)*¹
(2) (0.51)*(0-0.51)
3
E
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