9.State Farm Insurance studies show that in Colorado, 55% of the auto insurance claims submitted for property damage were submitted by males under 25 years of age. Suppose 12 property damage claims involving automobiles are selected at random. (a) Let r be the number of claims made by males under age 25. Make a histogram for the r-distribution probabilities. (b) What is the probability that three or more claims are made by males under age 25? (Use 3 decimal places.)   2.List the criteria for a binomial experiment. (Select all that apply.) A fixed number of trials repeated under identical conditions.The trials are independent.The trials have exactly two outcomes.The trials are mutually exclusive.The trials may have two or more outcomes.The probability of success on each trial is constant.The probability of success can change from trial to trial.The trials have exactly three outcomes.

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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9.State Farm Insurance studies show that in Colorado, 55% of the auto insurance claims submitted for property damage were submitted by males under 25 years of age. Suppose 12 property damage claims involving automobiles are selected at random.

(a) Let r be the number of claims made by males under age 25. Make a histogram for the r-distribution probabilities.
(b) What is the probability that three or more claims are made by males under age 25? (Use 3 decimal places.)
 
2.List the criteria for a binomial experiment. (Select all that apply.)
A fixed number of trials repeated under identical conditions.The trials are independent.The trials have exactly two outcomes.The trials are mutually exclusive.The trials may have two or more outcomes.The probability of success on each trial is constant.The probability of success can change from trial to trial.The trials have exactly three outcomes.
 
 
 
 
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