Question 4 of 25 A) find the probability that the friend is between 10 and 30 minutes late
Posted: Sun Jul 10, 2022 10:43 am
Question 4 of 25
A) find the probability that the friend is between 10 and 30 minutes late
The graph to the right is the uniform probability density function for a friend who is x minutes late. (a) Find the probability that the friend is between 10 and 30 minutes late. (b) It is 10 A.M. There is a 50% probability the friend will arrive within how many minutes?
(a) The probability that the friend is between 10 and 30 minutes late is (Type an integer or a decimal. Round to three decimal places as needed.) (b) There is a 50% probability the friend will arrive within (Type a whole number.) minutes.
Density 1/30- 0- 0 10 20 30X Time (min)
A) find the probability that the friend is between 10 and 30 minutes late
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(a) The probability that the friend is between 10 and 30 minutes late is (Type an integer or a decimal. Round to three decimal places as needed.) (b) There is a 50% probability the friend will arrive within (Type a whole number.) minutes.
Density 1/30- 0- 0 10 20 30X Time (min)