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CBSE Class 9 Answered

Two coins are tossed simultaneously 1000 times with the following frequencies of different outcomes: Outcomes 2 Heads 1 Head No Head Frequency 190 560 250 Find the probability of occurrence of each of these events.
Asked by Topperlearning User | 11 Dec, 2013, 01:09: AM
answered-by-expert Expert Answer

P (2 heads) =

P (1 head) =

P (no head) =

Answered by | 11 Dec, 2013, 03:09: AM

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