Week 2 Virtual Learning

What is the theoretical probability of the spinner landing on yellow?

• 1/4

• 1/2

• 1/3

• 2/3

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

• 3/20

• 1/3

• 3/5

• 2/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

CCSS.7.SP.C.8

The spinner was spun 30 times and landed on blue 12 times. What was the experimental probability of the spinner landing on colors that were not blue?

• 2/5

• 3/5

• 4/5

• 1/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

What is the theoretical probability of randomly picking a Purple marble from Molly's Sack of Marbles?

• 4/5

• 3/15

• 2/15

• 8/21

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

A cell phone company expects that every 2 out of 25 cell phones will have some form of defect. At this rate, how many cell phones out of 500 will be expected to have a defect?

• 35

• 40

• 4

• 12

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

In a class of 21 students, 7 students do not own a gaming system. At this rate, in a class of 63 students how many students would be estimated to not own a gaming system?

• 35

• 7

• 14

• 21

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Every 3 out of 12 vehicles on a highway is a truck. How many trucks are expected to be on a highway with 3,600 vehicles?

• 300

• 600

• 900

• 1,200

Tags

CCSS.7.RP.A.1

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Experimental Probability is ______

• data from our experiment

• our prediction

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.6

CCSS.7.SP.C.7

Theoretical Probability is ____

• data from our experiment

• our prediction

Tags

CCSS.7.SP.C.5

What is the theoretical probability of the spinner landing on a 5?

• 
• 
• 
• 

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7