prob1

The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”? 

• 2/7
• 5/49
• 5/7
• 10/49

In a drawer, there are 6 white socks, 4 black socks, and 2 brown socks. You pick out a sock, replace it, then pick out a 2nd sock. What is the probability that you will pick a brown, then black sock?

• 1/11

• 1/18

• 1/36

• 2/33

Mrs. Elder has a box containing 6 cracker, 3 peppermints, 6 bubble gums, and 3 licorice sticks. If she randomly chooses one piece from the box, what is the probability that she will grab a cracker or a peppermint?

• peppermint
• 1/6
• 1/2
• 1/3

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

Reid picks a card at random. Without putting the first card back, he picks a second card at random.

• Dependent
• Independent

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.8

Joleen is on a shopping spree.  She buys six tops, three shorts and 4 pairs of sandals.  How many different outfits consisting of a top, shorts and sandals can she create from her new purchases?

• 54
• 45
• 36
• 72

There are 4 red, 7 blue, and 10 green marbles in a bag. What is the probability of selecting a red AND a green marble? (no replacement)

• 14/21
• 2/5
• 2/21
• 1/3

Probability can be between what two numbers?

• 10 and 20
• 0 and 100
• 0 and 1
• All Numbers are possible

Tags

CCSS.7.SP.C.5

The tree diagram shows the outcomes of rolling a die and flipping a coin.  
What is the probability of rolling a number higher than 3 and flipping a tails?

• ¹/₁₂
• ²/₁₂
• ³/₁₂
• ⁴/₁₂

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

What is the probability of drawing a black card from a standard deck of 52 playing cards?

• 1/2
• 4/52
• 1/13
• 1/26

In a standard deck of 52 playing cards, what is the probability that a randomly chosen card is a red 7 ?

• 1/24
• 1/25
• 1/26
• 1/30

Tags

CCSS.7.SP.C.7B