20. Suppose
random variable Х is continuous
2x
0<x<1
f(x) = 1
0, otherwis...
Mathematics, 10.06.2021 02:50 cheriebg
20. Suppose
random variable Х is continuous
2x
0<x<1
f(x) = 1
0, otherwise
a. Check f(x) is a pdf? (1 pts)
b. Find p (x >0.5)? (2 pts)
c. Calculate E(x) and Var(x)? (
Answers: 2
Mathematics, 21.06.2019 20:00
Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Answers: 1
Mathematics, 21.06.2019 20:30
What is the difference between the equations of a vertical and a horizontal line?
Answers: 2
Mathematics, 21.06.2019 22:00
If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left
Answers: 2
Mathematics, 21.06.2019 22:30
There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?
Answers: 2
Mathematics, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
English, 13.11.2020 03:40
Chemistry, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
Arts, 13.11.2020 03:40
Social Studies, 13.11.2020 03:40
History, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
Chemistry, 13.11.2020 03:40
Mathematics, 13.11.2020 03:40
Spanish, 13.11.2020 03:40