Probability

Experimental probability is:

• What will happen

• What should happen

• What actually happens

• What I think happens

Theoretical probability is?

• What will happen

• What should happen

• what actually happens

• What I think happens

A dice (numbered 1-6) is rolled 20 times. How many times will a number less than 4 show?

• 5

• 10

• 15

• Never

Tags

CCSS.7.SP.C.6

What is a Favorable Outcome

• All of the outcomes

• What can hppen

• What will happen

• What I want to happen

What is the probability of flipping a coin and getting heads.

• 1/2

• 1/4

• 1/3

• Never

Tags

CCSS.7.SP.C.7A

If I flip a coin 10 times how many times should I get heads?

• 1

• 10

• 5

• 3

Tags

CCSS.7.SP.C.6

What should your results look like:

• Favorable Outcome

• Experimental Probability

• Theoretical probability

• Possible outcome

A compound event is:

• an event that directly causes another

• 1 event creates 2 results

• the probability of all outcomes

• when 2 or more independent events work together

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

The following M&M colors are in the bowl:

4 Yellow, 6 orange, 3 green, 5 blue, 2 brown

What is the probability of selecting an orange candy?

• 3/10

• 1/10

• 1/9

• 2/20

Tags

CCSS.7.SP.C.7B

The following M&M colors are in the bowl:

4 Yellow, 6 orange, 3 green, 5 blue, 2 brown

What is the probability of selecting an orange or yellow candy?

• 1/4

• 1/2

• 3/20

• 2/20

Tags

CCSS.HSS.CP.B.7