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6. A number is chosen at random from the numbers -3, -4, -3, -2.-1, U, 1, 2,3,4, 5. Then the probability that square of this number is less than or equal to 1 is.

Posted by Bharath S 6 years, 1 month ago

CBSE > Class 10 > Mathematics

4 answers

Piyush Dixit 6 years, 1 month ago

3/11

0Thank You

Shivang Sharma 6 years, 1 month ago

Ans is e/11

0Thank You

Anshika ? 6 years, 1 month ago

There are total 3 events satisfying the given data (-1)²=1 0²=0(U) 1²=1 And total outcomes are -11 Hence probability is 3/11 Answer is - 3/11

2Thank You

Shruti Gupta 6 years, 1 month ago

2/11

1Thank You

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CBSE > Class 10 > Mathematics