Express the following probability as a simplified fraction and as a decimal. If one person is selected from the population described in the table, find the probability that the person is female or is widowed. Marital Status of a Certain Population, Ages 18 or Older, in Millions Never Married Divorced Widowed Total Married Male 64 49 15 4 132 Female 64 33 11 11 119 Total 128 82 26 15 251 Express the probability as a simplified fraction. The probability that the person is female or is widowed is (Type an integer or a simplified fraction.) Express the probability as a decimal. The probability that the person is female or is widowed is (Round to two decimal places as needed.)
Express the following probability as a simplified fraction and as a decimal. If one person is selected from the population described in the table, find the probability that the person is female or is widowed. Marital Status of a Certain Population, Ages 18 or Older, in Millions Never Married Divorced Widowed Total Married Male 64 49 15 4 132 Female 64 33 11 11 119 Total 128 82 26 15 251 Express the probability as a simplified fraction. The probability that the person is female or is widowed is (Type an integer or a simplified fraction.) Express the probability as a decimal. The probability that the person is female or is widowed is (Round to two decimal places as needed.)
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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