Basic Probability

One card is drawn from a shuffled deck. What is the probability it is an Ace?

Two dice are rolled. What is the probability the dice have a sum of 5?

Two dice are rolled. What is the probability the sum of the dice is greater than 9?

"Would you rather have gym class in the morning of afternoon?"
What is P(morning or grade 6)?

Two dice are rolled. What is the probability that neither of the two dice shows a "five"?

Would you rather have gym class in the morning of afternoon? What is P(grade 8 and morning)?

A fair die is rolled 100 times. Which of these graphs shows is a most likely display of the results?

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A 6-sided die is rolled 60 times. On average, how many times should we expected to see the number 1 shown in the 60 die rolls?

• 10

• 30

• 15

• 12

A vehicle is chosen at random from those in the parking lot. What is P(electric and SUV)?

A vehicle is chosen at random from those in the parking lot. What is P(hybrid or sedan)?