QUESTION 2 A camera monitors number plates for cars and motorbikes. 83% of vehicles checked are cars, the rest are motorbikes. The probability a number plate is ille format is 12% for motorbikes, 5% for cars. Which of the statements is INCORRECT? Note-percentages are rounded to the nearest whole number, this is NOT the error O Given a plate is illegal, the probability it is from a car is: 4% O Considering all number plates monitored, the probability that a number plate is illegal is: 6% O Considering all number plates monitored, the probability that a number plate is legal is: 94% O Given a plate is legal, the probability it is from a motorbike is: 16%

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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QUESTION 2
A camera monitors number plates for cars and motorbikes. 83% of vehicles checked are cars, the rest are motorbikes. The probability a number plate is ille
format is 12% for motorbikes, 5% for cars.
Which of the statements is INCORRECT?
Note-percentages are rounded to the nearest whole number, this is NOT the error
O Given a plate is illegal, the probability it is from a car is: 4%
O Considering all number plates monitored, the probability that a number plate is illegal is: 6%
O Considering all number plates monitored, the probability that a number plate is legal is: 94 %
O Given a plate is legal, the probability it is from a motorbike is: 16%
Transcribed Image Text:QUESTION 2 A camera monitors number plates for cars and motorbikes. 83% of vehicles checked are cars, the rest are motorbikes. The probability a number plate is ille format is 12% for motorbikes, 5% for cars. Which of the statements is INCORRECT? Note-percentages are rounded to the nearest whole number, this is NOT the error O Given a plate is illegal, the probability it is from a car is: 4% O Considering all number plates monitored, the probability that a number plate is illegal is: 6% O Considering all number plates monitored, the probability that a number plate is legal is: 94 % O Given a plate is legal, the probability it is from a motorbike is: 16%
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