In: Statistics and Probability
There are 12 blue marbles, and 17 red marbles in a bag. 6 of the marbles are drawn from the bag without being replaced.
N=29 K=17 n=6
P(2 blue, 4 red)?
P(5 blue, 1 red)?
P(1 blue, 5 red)?
Odds against 2 red?
E(red)= ?
σ(blue)= ?
Show work below.