The topic is counting methods probabilities. Give all probabilities as a fraction, decimal, and percentage.

5. How many ways can 3 different people out of 5 people be chosen for a debate team? 6. A home alarm system requires a 6-letter passcode (does not have to be an actual word) to deactivate the alarm. How many different passcodes are possible if the letters may not repeat? 7. Ten tickets are entered into a raffle. Three different winners are chosen to win a smartwatch. All prizes are the same. How many ways can 3 winners be chosen? 8. Anice cream shop offers 12 types of candy to mix into your selected ice cream. How many different ways can you choose 2 different mix-ins for your ice cream? 96 UNIT 2