(You are allowed to use an approved graphing calculator on this section.)

**Q1:**Imagine a game that costs $5 to play where you roll a six-sided die. You win $2 if it lands on 1 or 6, and you win $10 otherwise. What is the expected profit from playing this game? Round to the nearest cent.

$2.00

$4.67
-$0.33
$2.33
**Q2:**If you roll two six-sided dice, what is the probability that the values sum to 6? Round to the nearest thousandth. 0.083 0.139

0.091

0.167
**Q3:**How many digits of a 100-digit number would you need to examine to determine whether it is divisible by eight?

One digit

Three digits
Eight digits
All 100 digits