Yr 7 Probability Scale

What is the probability of rolling a 2 with a dice?

• 1/6

• 2/6

• 1/3

Tags

CCSS.7.SP.C.7A

If you select a marble without looking, how likely is it that you will pick a black one?

• certain

• probable/likely

• impossible

Tags

CCSS.7.SP.C.5

If you select a marble without looking, how likely is it that you will pick a white one?

• certain

• probable/likely

• unlikely

Tags

CCSS.7.SP.C.5

What is the probability that the spinner will land on yellow?

• certain

• probable/likely

• unlikely

Tags

CCSS.7.SP.C.5

If you select a marble without looking, what is the probability that it will be blue?

• unlikely

• likely/probable

• certain

Tags

CCSS.7.SP.C.5

Something that is unlikely has a probability of ...

• Between 1 and 2

• Between 0.5 and 1

• Between 0 and 0.5

Tags

CCSS.7.SP.C.5

Something that is likely has a probability of ...

• Between 1 and 2

• Between 0.5 and 1

• Between 0 and 0.5

Tags

CCSS.7.SP.C.5

What is the probability of rolling an odd number with a dice?

• 1/3

• 1/2

• 1/4

Tags

CCSS.7.SP.C.7B

A bag contains just 7 lollies.

What is the probability of picking a chocolate

button from the bag?

• 0.5

• 1

• 0

Tags

CCSS.7.SP.C.5

A bag contains 4 strawberry laces.

How many apple flavoured laces must be added so there is an even chance of picking a strawberry lace?

• 8

• 0

• 4

Tags

CCSS.7.SP.C.7B