CBSE BOARD X, asked by pjthakkar735pcsntp, 6 months ago

In a box, there are 25 red pens and 75 blue pens . One pen is picking at a time probability of getting : (1) red pen. (2) blue pen .

Answers

Answered by ananditanunes65

1

Total outcome=25+75=100

(i)25/100=1/4

(ii)75/100=3/4

Hope this helps you

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