The probability that the prisoners is over 30 and is taking either a high school

Question

The probability that the prisoners is over 30 and is taking either a high school class or college class is?

High School College Age Under 30 30 and over Courses Courses Neither 59 29 101 34 445 353 Download data Choose a prisoner at random. Find the following probabilities. Round the answers to three decimal places. Part 1 The probability that the prisoner does not take classenslo. 782 Submit Assignment Part 2 The probabilir ht t prisoner s uder 30 ad classis 0. 157. hol s co Time Remaining: 37 Min. Part 3 out of 3 The probabiliry that the prisoner is over 30 and is taking either a high school class or a college

Explanation / Answer

The probability that the prisoners is over 30 and is taking either a high school class or college class is

= (29+34)/(59+101+445+29+34+353)
  
= 63/1021

= 0.0617

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