Using Arrays and Lists for Probability

Calculate the probability of rolling a 5 on a fair six-sided die using arrays.

• 1/6

• 1/5

• 1/4

• 1/3

Tags

CCSS.7.SP.C.7A

Create a list to represent the outcomes of flipping a coin twice.

• HH

• ["HH", "HT", "TH", "TT"]

• HH

• TT

Tags

CCSS.7.SP.C.8B

Using arrays, simulate the probability of drawing a red card from a deck of 52 cards.

• 1/5

• 1/4

• 1/2

• 1/3

Tags

CCSS.7.SP.C.8C

Apply lists to solve the probability problem of selecting a blue marble from a bag containing 5 blue marbles and 3 red marbles.

• 2/3

• 5/8

• 4/7

• 3/5

Tags

CCSS.7.SP.C.7B

If you have a list of outcomes for rolling a pair of dice, how would you determine the probability of rolling a sum of 7?

• 1/3

• 1/6

• 1/2

• 1/12

Tags

CCSS.7.SP.C.7B

Create an array to represent the possible outcomes of spinning a spinner with 4 equal sections labeled A, B, C, and D.

• C

• A

• E

• ['A', 'B', 'C', 'D']

Tags

CCSS.7.SP.C.8B

Using arrays, simulate the probability of randomly selecting a green ball from a bag containing 2 green balls, 3 red balls, and 5 blue balls.

• 0.5

• 0.8

• 0.2

• 0.3

Tags

CCSS.7.SP.C.8C

Apply lists to solve the probability problem of drawing a heart from a standard deck of 52 cards.

• 1/2

• 1/3

• 1/4

• 1/5

Tags

CCSS.7.SP.C.7A

If you have a list of outcomes for flipping a coin 3 times, how would you calculate the probability of getting exactly 2 heads?

• 0.25

• 0.5

• 0.625

• 0.375

Create a list to represent the outcomes of rolling a fair 10-sided die.

• [1, 2, 3, 4, 5, 6, 7, 8, 9]

• [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

• [1, 2, 3, 4, 5, 6, 7, 8, 9, 11]

• [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]