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In a school only, 3 out of 5 students can participate in a competition. What is the probability of the students who do not make it to the competition? - Mathematics

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Question

In a school only, 3 out of 5 students can participate in a competition. What is the probability of the students who do not make it to the competition?

Options

  • 0.65

  • 0.4

  • 0.45

  • 0.6

MCQ
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Solution

0.4

Explanation:

Given, 3 out of 5 students can participate in a competition, i.e. 2 out of 5 students cannot participate in a competition.

Hence, probability of students who do not make it to competition `2/5` = 0.4

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Chapter 2: Data Handling - Exercise [Page 42]

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NCERT Exemplar Mathematics [English] Class 8
Chapter 2 Data Handling
Exercise | Q 7. | Page 42

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