Unit 9A - Probability

Given the numbers 1-8, which of the following is a list of numbers that are greater than 5?

• 1,2,3,4

• 1,2,3,4,5

• 5,6,7,8

• 6,7,8

Tags

CCSS.1.NBT.B.3

How many prime numbers are on a number cube?

• 1

• 3

• 4

• 6

Tags

CCSS.4.OA.B.4

On a number cube with numbers 1-6, which numbers are less than 4? (Select all that apply.)

• 1

• 2

• 3

• 4

• 5

Tags

CCSS.1.NBT.B.3

Which of the following are multiples of 3? (Select all that apply.)

• 1

• 2

• 3

• 6

Which of the following are factors of 3? (Select all that apply).

• 1

• 2

• 3

• 6

Tags

CCSS.4.OA.B.4

A bucket contains 10 cards numbered as follows:
1, 1, 2, 2, 2, 3, 4, 5, 5, 5, 6

How many cards show a number greater than 4?

• 6

• 5

• 4

• 1

What formula do you use to find an "and" probability?

• P(A) + P(B)

• P(A) x P(B)

• P(A) + P(B) - P(A and B)

• P(A) x P(B) - P(A and B)

Tags

CCSS.HSS.CP.B.7

What formula do you use to find an "or" probability?

• P(A) + P(B)

• P(A) x P(B)

• P(A) + P(B) - P(A and B)

• P(A) x P(B) - P(A and B)

Tags

CCSS.HSS.CP.B.7

What formula would you use to find the probability of rolling a number cube and getting an even number or a prime?

• P(even) + P(prime)

• P(even) x P(prime)

• P(even) + P(prime) - P (even prime)

• P(even) x P(prime) - P(even prime)

Tags

CCSS.HSS.CP.B.7

What is the probability of stopping on a multiple of 4?

Tags

CCSS.7.SP.C.7B