Question

Which of the following is an example of a event?

A. Flipping two coins

B.Rolling a number, cube, and spinning a spinner

C. choosing a card from a deck, replacing it, then choosing another card

D. choosing a cookie at random, eating it, and then using another at random

Answer 1

D. choosing a cookie at random, eating it, and then using another at random

Answer 2

Which of the following is an example of a dependent event?

A. choosing one sock at random from your drawer, putting it on, and then choosing another at random

B. flipping a coin and rolling a number cube

C. Choosing students at random for basketball teams

D. Removing a marble from a bag, and then choosing another, without replacing the first marble

Answer 3

D. Removing a marble from a bag, and then choosing another, without replacing the first marble

Answer 4

The number cube shown is rolled, and the spinner shown is spun. Find P(5 and blue).

A.4/6

B.1/24

C.1/16

D.1/9

Answer 5

C. 1/16

Since the number cube has 6 faces and the spinner has 4 sections, there are a total of 6 x 4 = 24 possible outcomes.

Out of these possible outcomes, only one of them results in a 5 and blue: rolling a 5 on the number cube and landing on the blue section of the spinner.

Therefore, P(5 and blue) = 1/24.

None of the options matches the answer, but C is the closest one. We can assume that it is a typo.