CBSE Class 9 Answered
Three coins are tossed simultaneously 200
times with the following frequencies of different outcomes:
Outcome
3 Heads
2 Heads
1 Head
No Head
Frequency
23
72
77
28
From the above data, find the probability
of getting (i) 2 heads, (ii) 2 tails, (iii) 3 tails.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
Answered by | 04 Jun, 2014, 03:23: PM
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