Applying Proportional Reasoning to Probability

How many dresses are in the new inventory?

How many jeans are in the new inventory?

Tags

CCSS.7.SP.C.7B

How many accessories are in the new inventory?

Tags

CCSS.7.SP.C.7B

How many shorts are in the new inventory?

Match the following

• 120

• Almonds
  Probability

• 40

• Peanuts
  Frequency

• 80

• Cashews Frequency

• 25%

• Total

  Frequency

• 320

• Walnuts
  Frequency

Tags

CCSS.HSS.MD.A.3

CCSS.HSS.MD.A.4

A dice is rolled. What is the probability of getting an even number? Simplify

Tags

CCSS.7.SP.C.7B

Ashley's class is doing experiments with probability. They have a box with 3 green balls, 2 blue balls, and 5 red balls.

Ashley picks a ball, records its color, and puts it back in the box. Her classmate Julio then picks a ball from the box.

What is the probability that both of them pick a green ball?

• 
  

  0.09

• 0.6

• 
  

  0.3

• 0.06

What is the probability of selecting an even number from (1-16)

• 7/16

• 2/16

• 1/2

• 1/8

Tags

CCSS.7.SP.C.7B

What is the probability of spinning green?

• 0
• 1/4
• 1/2
• 3/4

Tags

CCSS.7.SP.C.7B

A coin is tossed and a cube is rolled. Find the probability, P(heads and 6).

• 1/12

• 1/2

• 0

• 1/7

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8