# statistics

posted by
**maya** on
.

At a church bazzar they have a game of chance that consists of picking a two digit number(0-9).You can bet 1$ by picking a two digit number

if you match two numbers you win 25$

if you match one the numbers in the same order you win 3$

if you bet 24 and 42 comes up you lose,but if 26 or 14 comes up you win

a. what is the probability of winning $18

b. what is the probability of winning 3$

c.what is the probability of losing your 1$

d.what is the expected(gain or loss) of this bazzar game