Probability Trials Quiz

What is the probability of getting heads when tossing a coin?

• 1/2

• 1

• 1/3

• 1/4

If a spinner has 4 equal sections labeled A, B, C, and D, what is the probability of landing on A?

• 1/2

• 1/4

• 1

• 1/3

What does a probability of 0 mean?

• Unlikely

• Likely

• Certain

• Impossible

Which of the following is an example of an experiment?

• Writing a letter

• Reading a book

• Flipping a coin

• Drawing a picture

What is the probability of rolling a 5 on a six-sided dice?

• 1

• 1/2

• 1/6

• 1/3

If you roll a dice 6 times, how many times do you expect to roll a 3?

• 3

• 2

• 1

• 4

What is the probability of an event that is certain to happen?

• 1/4

• 1

• 0

• 1/2

Which of the following can be used to express probability?

• Fractions

• Whole numbers

• Negative numbers

• Letters

What is the expected outcome of getting tails when tossing a coin 10 times?

• 5

• 0

• 1

• 10

What happens to the experimental outcome as the number of trials increases?

• It gets closer to the expected outcome

• It becomes more random

• It stays the same

• It becomes less predictable