DIAGNOSTIC TEST _MATH 8

What type of probability of an event uses the ratio of the number of ways that an event can occur to the total number of outcomes?

• Axiomatic Probability                   

• Experimental Probability

• Theoretical Probability

• None of the above

A coin is tossed 10 times. A head is recorded 4 times and a tail 6 times. What is the experimental probability of tossing a tail (T)?

• 1

A die is flipped 15 times. An even number is recorded 9 times and odd 6 times. What is the experimental probability of flipping a number divisible by 2?

• 6

• 9

A deck of playing cards contains 52 cards, including 26 red cards and 13 hearts. If a card is randomly drawn from the deck, what is the experimental probability of drawing a heart?

• 0.75

• 0.50

• 0.25

• 0.13

A bag contains 10 red marbles, 6 blue marbles, and 4 green marbles. If a marble is randomly selected from the bag, what is the experimental probability of selecting a blue marble?

• 0.10

• 0.20

• 0.25

• 0.30