GCSE wk1/GCSE+ wk3 Y lesson Probability Scale post lesson test

​What have you learnt about Expressing Probability?

By Claire Dunmore

Hotspot

Here is a spinner with 6 equal sized sections.

The spinner is spun. On the probability scale mark with a hotpoint the probability that the spinner lands on a number less than 5.

Hotspot

An ordinary fair dice is thrown once.

On the probability scale, mark the probability that the dice lands on a multiple of 2.

Fill in the Blanks

Fill in the Blanks

Hotspot

There are 8 chocolate bars in my cupboard. Each chocolate bar is listed below.

Crunchie, Wispa, Wispa, Crunchie, Snickers, Wispa, Wispa, Snickers

I am going to take a chocolate bar from the cupboard at random.

Labelling

Which word best describes the likelihood of each of these events?

Drag labels to their correct position on the image

Unlikely

Impossible

Certain

Likely

Even

Labelling

Match the labels to the correct place on the probability scale

Drag labels to their correct position on the image

1/2

25%

0

100%

3/4

Multiple Choice

A fair sided spinner made from a pentagon as shown in the picture. Write down the probability that the spinner will not land on the letter C.

• 1/5

• 3/5

• 4/5

Hotspot

There are 8 marbles in a bag. 4 marbles are red. 3 marbles are blue. 1 marble is green. One is selected at random. Mark on the probability scale that the marble is red

Poll

How do you feel about your knowledge on the probability scale?

• Fully understand

• Understand some but need more help

• I would like more help please