THEORETICAL AND EXPERIMENTAL PROBABILITY

Bella will roll a number cube, labeled 1 through 6, 300 times. About how many times could Bella expect to roll a number less than 4?

• 50

• 100

• 150

• 200

The table shows the probability of drawing numbered tickets from a jar. If 8 tickets are randomly drawn, how many tickets would be expected to have a number that ends with a 6?

• 1

• 2

• 4

• 6

The table below shows actual results of drawing marbles from a bag. Based on the results shown in the table, how many white marbles would one expect to draw in a total of 50 draws?

• 2

• 5

• 10

• 20

Zyone flipped a fair coin 50 times. The table below shows her actual results. How many times should she have EXPECTED to flip heads?

• 18

• 25

• 32

• 50

What is the theoretical probability of the spinner landing on a 5?

• 
• 
• 
• 

Experimental Probability is ______

• data from our experiment

• our prediction

Theoretical Probability is ____

• data from our experiment

• our prediction

A coin is tossed 18 times. It lands on heads 12 times. What is the experimental probability of the coin landing on tails? reduce the fraction!

• 
• 
• 

The bar graph shows the results of rolling a number cube __________times

• 6

• 50

• 100

• 12

How many sides are on a normal number cube?

• 4

• 6

• 8

• 10

• 12