Math

A density graph for all of the possible temperatures from 60 degrees to 260 degrees can be used to find which of the following?

a. The probability of a temperature from 90 degrees to 180 degrees
b.The probability of a temperature from 30 degrees to 180 degrees
c.The probability of a temperature from 30 degrees to 120 degrees
d.The probability of a temperature from 90 degrees to 280 degrees

  1. 👍
  2. 👎
  3. 👁
  1. Assuming equal probability along the contiuum:

    a. (180-90)/(260-60) = ?

    Use same process for other problems.

    1. 👍
    2. 👎
  2. 90-180

    1. 👍
    2. 👎
  3. 90-120

    1. 👍
    2. 👎

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