Expectation of throws before having $k$ balls in each box
70186
Coupon collector problem for collecting set k times.
152642
Expectation of Minimum of $n$ i.i.d. uniform random variables.
152849
Expected Value of the number of letters we need to draw from the alphabet
23891
Expected value of max function
79656
Probability of obtaining at least k heads with a set of unfair coins
45751
Expectation of the maximum of i.i.d. geometric random variables
24789
Expectation of Double Dice Throw
27119
Expected Value Of Number of Removals From Urn
54351
Probability of throwing balls into bins
19103
Expected value of Bernoulli random variables
55909
The expected value of $1/(1+X)$ where $X$ has geometric distribution
124261
Expectation of nonnegative RV
67328
Expected value of the number of flips until the first head
127754
Interpretation of a probability problem: expected value.
53555
Calculate expectation of a geometric random variable
84921
Fitting an infinite collection of balls in an infinite dimensional unit ball
54631
Distribute $N$ objects to $K$ boxes such that no box has more than $c$ objects in it