Mathematics, 07.03.2020 02:33 dionne83
Let X represent the time it takes from when someone enters the line for a roller coaster until they exit on the other side. Consider the probability model defined by the cumulative distribution function given below.
0 x < 3
F(x) = (x-3)/1.13 3 < x < 4.13
1 x > 4.13
What is E(X)? Give your answer to three decimal places.
What is the value c such that P(X < c) = 0.75? Give your answer to four decimal places.
What is the probability that X falls within 0.28 minutes of its mean? Give your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 15:30
Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.
Answers: 2
Mathematics, 21.06.2019 16:00
In the 30-60-90 triangle below side s has a length of and side r has a length
Answers: 2
Mathematics, 21.06.2019 18:00
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
Mathematics, 21.06.2019 21:30
Find the missing dimension! need asap! tiny square is a =3025 in ²
Answers: 1
Let X represent the time it takes from when someone enters the line for a roller coaster until they...
Mathematics, 01.07.2020 15:01
English, 01.07.2020 15:01
Spanish, 01.07.2020 15:01
Mathematics, 01.07.2020 15:01
Mathematics, 01.07.2020 15:01
Mathematics, 01.07.2020 15:01