Mathematics

Question

Given that it was less than 80 degrees on a given day, what is the probability that it also rained that day?
Given that it was less than 80 degrees on a given day, what is the probability that it also rained that day?

2 Answer

  • According to the table, the probability that it also rained that day is 0.3

    P(rain if less than 80°F) =0.3
  • Answer:

    P(80° with rain) = 0.30

    Step-by-step explanation:

    It was less than 80 degrees on a given day. By the table relative frequency of less than 80 degrees and rain = 0.30

    P(80° with rain) = [tex]\frac{\text{less than 80 degrees with rain}}{\text{total}}[/tex]

    = [tex]\frac{0.3}{1.0}[/tex]

    = 0.30

    P(80° with rain) = 0.30

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