There are 10 marbles in a box with numbered from 1 to10 marked on each. What is the probability of drawing a marble on each of them.
(a) with number 4 (b) with number 8
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Answer:
(a)1/10 (b)1/10
Step-by-step explanation:
Answered by
0
Answer:
Step-by-step explanation:
Total outcomes = 1,2,3,4,5,6,7,8,9 and 10
Favourable outcomes = 2,3,5 and 7(Prime no.s from 1 to 10)
Probability of getting a prime number marble =
No. of favourable outcomes
____________________
No. of total outcomes
= 4/10 = 2/5
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