It can land on Red or it can land on Blue. 

Work out the probability that one spin will land on Red.

What is the probability of having an outfit with a polo shirt?

• 1/3

• 1

• 1/2

• 2/3

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Draw a tree diagram for choosing a vowel​ (a, e,​ i, o,​ u) and then a number (1 or 2).

• 
• 
• 
• 

You have a 3 tops, 2 pants and 2 shoes. What is the probability of wearing an outfit with a sweater?

• 1/12

• 1

• 1/3

• 4/12

What is the probability of choosing an outfit with jeans and sneakers?

• 1/12

• 6/12 or 1/2

• 3/12 or 1/4

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Which of the following situations is represented by this tree diagram?

• 3 shirt options, 6 trousers options, and 12 shoe options

• 3 shirt options, 2 trousers options, and 2 shoe options

• 2 shirt options, 3 trousers options, and 1 shoe option

Tags

CCSS.7.SP.C.8

The probability of getting Broccoli and fish for dinner is:

• 0.5

• 0.15

• 0.7

• 1

Which of the following situations is represented by this tree diagram?

• 3 shirt options, 6 pants options, and 12 shoe options

• 3 shirt options, 2 pants options, and 2 shoe options

• 2 shirt options, 3 pants options, and 1 shoe option

There are 10 counters in a bag, 3 red and 7 blue.

I take one counter, then another without replacement.

Find the probability of the value marked y

• ⁷/₁₀

• ³/₁₀

• ⁶/₉

• ²/₉

Which of the following situations is represented by this tree diagram?

• 3 shirt options, 6 pants options, and 12 shoe options

• 3 shirt options, 2 pants options, and 2 shoe options

• 2 shirt options, 3 pants options, and 1 shoe option

Tags

CCSS.7.SP.C.8