# Stats

posted by
**Jay** on
.

Each of 2 players, independently, play a game 5 times, with each game having probability of success 0.40. What is the standard deviation

of the sum of the games they win

posted by
**Jay** on
.

Each of 2 players, independently, play a game 5 times, with each game having probability of success 0.40. What is the standard deviation

of the sum of the games they win