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There are 6 marbles in a box with no. from 1 1 to 6 marked on each of them (i) What is the probability of drawing a marble with number 2? (ii) What is the probability of drawing a marble with number 5?

Posted by Maana Kaushik 6 years, 9 months ago

CBSE > Class 07 > Mathematics

2 answers

Maana Kaushik 6 years, 9 months ago

What is the definition of outcomes with example

1Thank You

Arin Ganjoo 6 years, 9 months ago

Answer is that Prob.=No of outcomes divided by total oucomes so in the first part No of 2 marbles=1 Total marbles =6 Prob.=1divided by 6or 1/6 Similarly with five Prob =1/6(as there is only one marble of 5)

3Thank You

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Posted by Shree Vanshika Reddy Reddy 3 months, 1 week ago

CBSE > Class 07 > Mathematics