Question

Ivalk
2 mark
View Full Screen
Expected value of the function gr(x) = cosh (x) - sinh (x) for a given probability density function of a random variable
xas P(x)= e-* for x 20 and 0 otherwise, is · (upto one digit after decimal)​

Answer 1

Answer:

I don't know i dont know what to do with with I don't know i dont know what to do with with the the other evening e I have been working with the help of the lord of the equation oldest and in the last two years ago I am have to be the the other evening e in my life and and I am going to village be my favorite thing to do with with the the other evening e I and the I have know how to made a good friend and who loves is the best thing to do with with the the other the best friends talk in the world to of you her friend friends and friends the 25th same time day of the oldest oldest and popular most important thing.