Justin, cam, and ben are playing a board game where exactly one player will win. ben estimates that justin has a 20%, percent chance of winning each game, and that cam has a 50%, percent chance of winning each game. if justin, cam, and ben were to play the board game 200times, which of the following is the best prediction for the number of times that ben would win the board game?

30% I just did it on Khan Academy and that was the answer ur welcome

Step-by-step explanation:

30% correct

Step-by-step explanation:

y=mx+b

step-by-step explanation:

m slope

b y-intercept

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)