Question

Three distinct coins are tossed together. Find the probability of getting
(i) at least 2 heads
(ii) at most 2 heads

Answer 1

Answer:

Step-by-step explanation:

Here, 3 coins are tossed......

Therefore the no of possible outcomes are 3×2 i.e 6

Therefore probability of getting at least two heads is = 4/8 i.e 1/2

Now, probability of getting at most 2 heads is 1/4

Answer 2

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