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Questions › JNU › JNU SSS 2011 › Q84
1 mark, −0.25Statistics › Probability and Bayes' theorem › IndependenceEasyabout 1 min

JNU SSS 2011 Question 84: Probability and Bayes' theorem

The probability that Mr. AAA will be booked for illegal parking in the central market is 13\frac{1}{3}31​. During the last nine days, Mr. AAA has illegally parked everyday but has not been booked. Today, on the 10th day, he again decides to park illegally. The probability that he will be booked today is

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The probability that Mr. A will be booked for illegal parking in the central market is 1/3. During the last nine days, Mr. A has illegally parked everyday but has not been booked. Today, on the 10th day, he again decides to park illegally. The probability that he will be booked today is (A) greater than 1/3 (B) less than 1/3 (C) equal to 1/3 (D) There is not enough information to make the required inference

Probability and Bayes' theorem has come up 190 times in 7 exams since 2004.

What this question tests

This question is on Independence, part of Probability and Bayes' theorem in Statistics.

When one event tells you nothing about another, and how it differs from being mutually exclusive.

TestStop has 29 past-paper questions on this subtopic.

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Question from the JNU SSS 2011 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.