Question

If a coin is tossed three times, then the probability of getting at most 2 head is a​

Answer 1

Answer:

☆ Sample space: {HHH, HTH,THH,TTH, HHT, HTT,THT,TTT​}

☆ Total number of possible outcomes=8

☆ Probability of getting at least two heads is:

P(A)=P(getting two heads)+P(getting 3 heads)

= 3/8 + 1/8

= 4/8 = 1/2

Therefore, the probability of getting at least 2 heads if you flip a coin 3 times is 1/2.

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Answer 2

Step-by-step explanation:

Not really maybe 2 tails or 2 heads or 3 tails Or 3 heads

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