題組內容
Problem 20.
... be independent random variables
all distributed according to the pdf fx(x) = x/8 for 0≤ x ≤ 4. Let S =
. Then P(S >3) is approximately equal to
Problem 20.
... be independent random variables
all distributed according to the pdf fx(x) = x/8 for 0≤ x ≤ 4. Let S =
. Then P(S >3) is approximately equal to