What is an outcome in probability?

• A. The total number of times an experiment is performed.
  
  

• B. The result of a single trial in a probability experiment.
  
  

• C. The ratio of favorable outcomes to the total number of outcomes.
  
  

• D. The process of predicting the result of an event.

What is probability?

• A. The number of times an event occurs in a series of trials.

• B. The measure of how likely an event is to happen.

• C. The total number of outcomes in a probability experiment.

• D. The process of listing all possible results of an event.

In tossing a coin, what is the probability of getting a Tail?

• A. 1/2
  

• B. 1/3

• C. 1/6

• D. 1/4

A color wheel has 6 sections, each with a different color. What is the probability of landing on the red section?

• A. 1/2
  

• B. 1/3
  

• C. 1/6
  

• D. 1/4

If you roll a die, what is the probability of getting a number less than 3?

• A. 1/2

• B. 1/3

• C. 2/6

• D. 1/6

A jar contains 5 red marbles, 2 blue marbles, and 3 green marbles. What is the probability of picking a red marble?

• 1/2

• 1/5

• 5/10

• 1/4

If you flip two coins, what is the probability of getting two Heads?

• 1/2

• 1/3

• 1/4

• 2/3

A deck of cards has 20 cards numbered 1 to 20. What is the probability of drawing a card with an even number?

• 1/2

• 1/4

• 1/5

• 2/5

There are 8 slices of pizza, 3 with pepperoni, 2 with mushrooms, and 3 with cheese. What is the probability of randomly selecting a mushroom slice?

• 1/3

• 1/4

• 1/2

• 2/8

A number is chosen at random from 1 to 50. What is the probability of picking a multiple of 5?

• 1/5

• 1/10

• 5/50

• 1/2