Eric Aldrin's user avatar
Eric Aldrin's user avatar
Eric Aldrin's user avatar
Eric Aldrin
  • Member for 4 years, 6 months
  • Last seen this week
  • New York, NY, USA
9 votes
2 answers
931 views

Probability that new baby born is a boy in a nursery

6 votes
2 answers
226 views

Why is $P(a \text{ and } b)$ maximized when $P(a \text{ or } b)$ is minimized?

3 votes
0 answers
1k views

Stars and Bars: everyone gets at least one

3 votes
2 answers
570 views

Conditional Probability: all heads given at least one heads

2 votes
1 answer
742 views

Two players playing a coin game - probability of winning

2 votes
2 answers
666 views

Probability that red marbles are taken out before blue and green marbles?

2 votes
1 answer
171 views

Random Walk Probability - Tennis Match

2 votes
1 answer
615 views

Random Walk: Gambler's Ruin - Infinite Fortune

2 votes
1 answer
1k views

Optimal strategy/expected value of red/blue ball game

2 votes
1 answer
310 views

Probability of drawing odd number of balls from an urn

2 votes
0 answers
1k views

100 Dice Rolls - Market Making Game

1 vote
3 answers
341 views

Probability of winning tennis game (gambler's ruin?)

1 vote
0 answers
174 views

If you draw $4$ points for a uniform distribution $[0,1]$, what's the expected value of the smallest number? [duplicate]

1 vote
2 answers
303 views

Probability of empty bin, where the number of balls is based on another game...

1 vote
0 answers
292 views

Hypothesis Testing Question - Skittles

1 vote
1 answer
260 views

State Diagrams Probability Question

1 vote
1 answer
176 views

Expected value of hat game

1 vote
2 answers
336 views

Expected value of dice game

1 vote
2 answers
389 views

Conditional Probability; flipping coins

1 vote
1 answer
137 views

Choose 3 items from a list of 5, with indistinguishable items

0 votes
1 answer
110 views

Probability of picking $2$ diamonds and $1$ non-diamond

0 votes
1 answer
517 views

Probability of picking black marble given that you picked a white marble (2 bags)

0 votes
2 answers
1k views

Probability of even number of heads given 99 fair and 1 unfair coin

0 votes
2 answers
207 views

How many dice to get one of each of the 6 faces?

0 votes
2 answers
4k views

Expected value of difference between two dice rolls

0 votes
1 answer
259 views

Probability: order matters

0 votes
3 answers
224 views

How to solve recurrence relations - expected value

0 votes
1 answer
226 views

Counting: How many ways to choose 5 items from 3 groups, where items in a group are indistinguishable?

0 votes
0 answers
42 views

Number of ordered triples, given upper bounds?

0 votes
0 answers
144 views

Dependent probability - P(at least one)?