The table below shows the number of survey subjects who have received and not received a speeding ticket in the last year, and the color of their cars. Speeding Ticket No Speeding Ticket Total Red Car 200 126 326 Not Red Car 196 97 293 Total 396 223 619 Find the probability that a randomly chosen person: a) Has a red car. b) Has a speeding ticket. c) Has a speeding ticket given they have a red car.
The table below shows the number of survey subjects who have received and not received a speeding ticket in the last year, and the color of their cars. Speeding Ticket No Speeding Ticket Total Red Car 200 126 326 Not Red Car 196 97 293 Total 396 223 619 Find the probability that a randomly chosen person: a) Has a red car. b) Has a speeding ticket. c) Has a speeding ticket given they have a red car.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 47E: Assume that a survey of 282 people is taken to determine the opinions of doctors, teachers, and...
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The table below shows the number of survey subjects who have received and not received a speeding ticket in the last year, and the color of their cars.
| Speeding Ticket | No Speeding Ticket | Total | |
| Red Car | 200 | 126 | 326 |
| Not Red Car | 196 | 97 | 293 |
| Total | 396 | 223 | 619 |
Find the probability that a randomly chosen person:
a) Has a red car.
b) Has a speeding ticket.
c) Has a speeding ticket given they have a red car.
d) Has a red car given they have a speeding ticket.
e) Has a red car and got a speeding ticket.
f) Has a red car or got a speeding ticket.
Write your answers in decimal form, rounded to the nearest thousandth.
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