Lisa flips 2 fair coins. What is the probability of obtaining two tails?

Question

Lisa flips 2 fair coins.
What is the probability of obtaining two tails?

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Khải Quang 4 years 2021-07-17T19:58:25+00:00 2 Answers 40 views 0

Answers ( )

  1. mit
    0
    2021-07-17T19:59:26+00:00
    Reply

    1/4 as there are 2 coins each coin has 2 sides so that’ll leave the total number as 4

  2. niczorrrr
    0
    2021-07-17T19:59:48+00:00
    Reply

    Answer:

    1/4

    Step-by-step explanation:

    Each coin has a probability of 1/2 of landing on tails

    What you do is multiply these probabilities together to get 1/4

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )