Suppose that the variables X1, , Xn form a random sample of size n from a given continuous distribution on the real line for which the p d f is f Find the expectation of the number of observations in the sample that fall within a specified interval a x b ...

For i 1 n let Y i 1 if the observation X i f ...

Suppose that the variables X1, . . . , Xn form a random sample of size n

Question:

Suppose that the variables X1, . . . , Xn form a random sample of size n from a given continuous on the real line for which the p.d.f. is f . Find the expectation of the number of observations in the sample that fall within a specified interval a ≤ x ≤ b. Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...