Probability QUIZ (11-14; 11-15)

What is the Theoretical Probablility of landing on red?

• 43%

• 33.3%

• 40%

• 36%

Experimental Probability is:

• What Will happen 

• What actually happens

• What should happen

• What I think Happens

A dice (numbered 1-6) is rolled 20 times.  How many times will a number less than 4 show?

• 5

• 10

• 15

• Never

On a 6-sided die, which is more likely?

• Rolling an odd number

• Rolling an even number

• They are both equally likely.

Shannon has a bag of jelly beans. She removed one jelly bean, recording the color, and then replaced it. She repeated the process several times and record her results in the table. What is the experimental probability of her selecting a red jelly bean?

• 11/33

• 1/3

• 1/4

• 18/26

Based on this experiment, what is the probability that a girl in athletics is chosen? 

• 22/37

• 15/37

• 11/40

• 7/10

A number cube is rolled 48 times. According to theoretical probability, how many times should the number 4 appear? 

• 5

• 6

• 7

• 8

Triangle ABC is similar to triangle FGH.
What is the value of x in centimeters?

• 22.5 cm

• 8 cm

• 10.8 cm

• 30 cm

1.  Thornton’s Department Store has a 30%-off sale this week.  What is the sale price for a pair of $24.00 jeans?

• $2.40        

• $7.20

• $16.80

• $21.60

6.2(A) classify whole numbers, integers, and rational numbers using a visual representation such as a Venn diagram to describe relationships between sets of numbers

• F

• G

• H

• J