The question is not clear
Answer:
Step-by-step explanation:
For each game played the chance of winning is 0.05 and losing is 0.95.
If the student wins, they get $5 -$1 = $4, but they lose $1.
<u>Expected value is:</u>
It means you will make $0.75 per average game.
Ok well I will send it you your phone number I can text
The equation is 13.95x+1.95=85.65
The answer is 6 compact discs.