Probability and Statistics

Emma is playing a spinning game using the spinner shown. She gets one spin and needs green to win. What's probability that she will NOT win?

• .25
• .75
• .70
• 40

  Which of the following describes theoretical probability?

• a.  Perform an experiment to determine the probability
• a.      Determining the expected probability of an event
• a.  Perform a simulation and count the number of possible outcomes
• a.  Use trials to count the number of desired outcomes

Experimental Probability is:

• What Will happen 
• What actually happens
• What should happen
• What I think Happens

A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?

• 5/11
• 5/6
• 1/3
• 5

Tags

CCSS.7.SP.C.7B

Find the theoretical probability of NOT landing on yellow if you spin the spinner.

• 1/8
• 7/8
• 1
• 7

Tags

CCSS.7.SP.C.7B

How many employees have a salary less than $22,000?

• 50
• 350
• 0
• 10

Tags

CCSS.5.G.A.2

Find the probability of rolling greater than a 1 on a single die.

• 6/6
• 5/6
• 4/6
• 1/6

Tags

CCSS.7.SP.C.7B

You pick a marble from this bag.
What is the probability you will choose either a solid black or solid white marble?

• 3/5
• 9/100
• 1/10
• 2/5

Tags

CCSS.HSS.CP.B.7

What is the range of the following data set?

{2, 9, 5, 4, 7, 8}

• 6

• 7

• 5

• 8

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Over the basketball season each game was a different score.

What is the mean(average) of the set?

• 12

• 13

• 15

• 16

Tags

CCSS.6.SP.B.5C