Experimental or Theoretical Probability

You have a standard game die with the numbers 1-6.

What is the probability of rolling an even number?

Write as a simplified fraction.

Mathematical Equivalence

OFF

You tossed a die 30 times and recorded the results in the table.

What is the theoretical probability of rolling a two?

Write as a percent rounded to the nearest tenth.

Do NOT write the percent sign.

Mathematical Equivalence

OFF

You tossed a die 30 times and recorded the results in the table.

What is the theoretical probability of rolling a 3 or a 6?

Write as a simplified fraction.

Mathematical Equivalence

OFF

What is the probability that the low temperature will be 40 degrees or higher? Write your answer as a simplified fraction.

Mathematical Equivalence

OFF

What is the probability that the temperature will be between 50 and 69 degrees?

Write your answer as a simplified fraction.

Mathematical Equivalence

OFF

_____ probability is what you predict will happen.

• Experimental

• Theoretical

You have a standard game die with the numbers 1-6.

What is the probability of rolling a prime number?

Write as a simplified fraction.

Mathematical Equivalence

OFF

Give the likelihood of each event.

Flipping a coin and landing on heads.

• likely

• unlikely

• equally likely

• certain

• impossible

What is the theoretical probability of the spinner landing on yellow?

• 1/4

• 1/2

• 1/3

• 2/3

What type of probability is a way of estimating the probability of an event happening based on repeated trials?

• Experimental Probabillity

• Theoretical Probability