# M4U7D3 - Rubber Duckie Worksheet

## 12 questions

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• 1. Multiple Choice
30 seconds
1 pt

At the Homecoming Carnival, one of the games allows players to select a floating rubber ducky from a kiddie pool full of ducks. A code has been written on the bottom of each duck; the code gives the value of the prize won. There are 50 ducks in all – 2 have stars, 6 have circles, and 15 have squares. The rest of the ducks have no code.

All prizes are vouchers for the concession stand at the football game:

A duck with a star wins the player a \$5.00 voucher.

A duck with a circle wins the player a \$2.00 voucher.

A duck with a square wins the player a \$1.00 voucher.

What is the probability of selecting a duck with a star?

2/23

2/27

2/50

23/50

• 2. Multiple Choice
30 seconds
1 pt

What is the probability of selecting a duck with a circle?

6/23

6/27

6/50

23/50

• 3. Multiple Choice
30 seconds
1 pt

What is the probability of selecting a duck with a square?

2/23

6/27

15/50

35/50

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