3 years ago

When Sophia's mom picks her up from

Mathematics

1 answer:

katrin [286]3 years ago

8 0

Answer:

20.92 %.

Step-by-step explanation:

Add the individual probability of 0, 1, 2, and 3 late days out of 15

P(0 days) = (2/3)15 Notice that I have made P the probability of NOT being late.

P(1 day) = 15(2/3)14(1/3)

<em>Hope this helps!</em>

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