For numbers 1 to 4: Tay-Sachs (TS) disease is a rare genetic disorder passed from parents to children. Suppose the chance that a child will inherit the disease is 0.05 and a couple with such case has four children. Let X be the number of children with the disease. 2. TRUE or FALSE: The sum of the probabilities associated with random variable X is equal to 1. O TRUE O FALSE

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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For numbers 1 to 4: Tay-Sachs (TS) disease is a rare genetic disorder passed from parents to children. Suppose
the chance that a child will inherit the disease is 0.05 and a couple with such case has four children. Let X be
the number of children with the disease.
2. TRUE or FALSE: The sum of the probabilities associated with random variable X is equal to 1.
O TRUE
O FALSE
O
Transcribed Image Text:For numbers 1 to 4: Tay-Sachs (TS) disease is a rare genetic disorder passed from parents to children. Suppose the chance that a child will inherit the disease is 0.05 and a couple with such case has four children. Let X be the number of children with the disease. 2. TRUE or FALSE: The sum of the probabilities associated with random variable X is equal to 1. O TRUE O FALSE O
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