1) On the probability line below, mark where the following words would be:

a) Likely

b) Unlikely

c) Certain

d) 50-50 or evens

e) Impossible

a) Likely

b) Unlikely

c) Certain

d) 50-50 or evens

e) Impossible

2) The probability line below has probabilities as fractions, decimal and percentages. Fill in the missing gaps.

3) There are 9 balls in a bag. 6 of these balls are green and the other three are red. Roughly mark on the probability line where the probability of:

a) Picking a green ball

b) Picking a red ball

c) Picking a yellow ball

Only roughly mark the probability on; do not worry about working out the exact probability of each of the events occurring.

a) Picking a green ball

b) Picking a red ball

c) Picking a yellow ball

Only roughly mark the probability on; do not worry about working out the exact probability of each of the events occurring.