A recent study gave the information shown in the table about ages of children receiving toys. The percentages represent all toys sold. Age (years) Percentage of Toys 2 and under 20% 3-5 16% 6-9 29% 10-12 10% 13 and over 25% What is the probability that a toy is purchased for someone in the following age ranges? (a) 6 years old or older: ___% (b) 12 years old or younger: ___% (c) between 6 and 12 years old: ___% (d) between 3 and 9 years old: ___%

A recent study gave the information shown in the table about ages of children receiving toys. The percentages represent all toys sold. Age (years) Percentage of Toys 2 and under 20% 3-5 16% 6-9 29% 10-12 10% 13 and over 25% What is the probability that a toy is purchased for someone in the following age ranges? (a) 6 years old or older: _% (b) 12 years old or younger: _% (c) between 6 and 12 years old: _% (d) between 3 and 9 years old: _%

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section9.3: Binomial Probability

Problem 26E

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