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If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a non-blue sector?

If you have a spinning wheel with 3 green sectors, 1 blue sector and 1 red sector, what is the probability of getting a green sector? What is the probability of getting a non-blue sector?

Grade:12

1 Answers

Harshit Singh
askIITians Faculty 5963 Points
3 years ago
Dear Student

A total of five sectors are present. Out of the five sectors, three sectors are green.

Therefore, the probability of getting a green sector = ⅗

Out of the five sectors, one sector is blue.

Hence, Number of Non-blue sectors = 5 – 1 = 4 sectors

Therefore, the probability of getting a non-blue sector will be equal to 4/5.


Thanks

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