Unit 8 Station

Are these events mutually exclusive?

-Walking on the second floor of the HS

-Walking in the cafeteria?

• Mutually Exclusive

• NOT mutually exclusive

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

Are these events mutually exclusive?

In the game of UNO...

-Playing a yellow card

-Playing a "2"

• Mutually Exclusive

• NOT mutually exclusive

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

What is the sum of the probabilities in any probability distribution table?

• 0

• 1

• Mrs. Hunter's soul

How do you find the number of outcomes in a sample space? (More than one answer may be selected)

• ADD the number of rows and the number of columns

• MULTIPLY the number of rows and the number of columns

• Count up all of the outcomes

• Ask your neighbor

Tags

CCSS.7.SP.C.8

What is the definition of "equally likely"

• I didn't write that in my toolkit :(

• Outcomes that have a 1/2 chance of occurring.

• Outcomes that have the same probability/chance of occurring.

• Outcomes that have different probabilities of occurring.

Tags

CCSS.7.SP.C.5

Use the probability distribution table to find the probability of getting a product of 4.

• .15

• .55

• .65

• .35

Tags

CCSS.HSS.MD.A.1

Which of the following pairs of events are mutually exclusive?

• Owning a black shirt; owning black shoes

• Liking dogs; liking ice cream

• Being female; enjoying math class

• Walking to school this morning; taking the bus to school this morning

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

How do you find P(event)?

• (total # of outcomes in the sample space) / (# of outcomes in the event)

• MATH ENTER ENTER

• (# of outcomes in the event) / (total # of outcomes in the sample space)

• Ask Mrs. Hunter

When answering an "AND" probability question using a two-way table you will...

• ADD the row and column TOTALS, then DIVIDE by the table TOTAL

• MULTIPLY the row and column TOTALS, then DIVIDE by the table TOTAL

• ADD the row and columns TOTALS then SUBTRACT the OVERLAP, then DIVIDE by the table TOTAL

• Identify the OVERLAP of the row and column and DIVIDE by the table TOTAL