Mr. Starnes and his wife have 6 grandchildren: Connor, Declan, Lucas, Piper, Sedona, and Zayne. They have 2 extra tickets to a holiday show,

Question

Mr. Starnes and his wife have 6 grandchildren: Connor, Declan, Lucas, Piper, Sedona, and Zayne. They have 2 extra tickets to a holiday show, and will randomly select which 2 grandkids get to see the show with them. Find the probability that at least one of the girls (Piper and Sedona) get to go to the show.

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RuslanHeatt 5 years 2021-08-18T05:22:04+00:00 1 Answers 311 views 0

Answers ( )

  1. Neala
    0
    2021-08-18T05:23:22+00:00
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    Answer:

    the probability that at least one of the girls (Piper and Sedona) get to go to the show is 0.533

    Step-by-step explanation:

    The computation of the probability that have at least one of the girl get to go is shown below;

    = \frac{^2C_1 \times ^4C_1}{^6C_2} \\\\= \frac{8}{15}\\\\= 0.53333

    Hence, the probability that at least one of the girls (Piper and Sedona) get to go to the show is 0.533

    So the same is relevant

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