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iGCSE (2021 Edition)

23.03 Probability as a number

Interactive practice questions

A probability of $0.1$0.1 means the event is:

Impossible

A

Unlikely

B

Likely

C

Certain

D
Easy
< 1min

A probability of $1$1 means the event is:

Easy
< 1min

A probability of $0$0 means the event is:

Easy
< 1min

A probability of $0.6$0.6 means the event is:

Easy
< 1min
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Outcomes

0580C8.1

Calculate the probability of a single event as either a fraction, decimal or percentage.

0580C8.2

Understand and use the probability scale from 0 to 1.

0580E8.1

Calculate the probability of a single event as either a fraction, decimal or percentage.

0580E8.2

Understand and use the probability scale from 0 to 1.

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