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Chance and Probability

Year 3 · Statistics and Probability · 4 questions · 6 min

These are the four free questions for this topic. Your score will be saved before the subscription gate.

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Question 1

Which event is CERTAIN?

Question 2

Practice card 2: Which event is IMPOSSIBLE?

Question 3

Practice card 2: Is it LIKELY or UNLIKELY that a coin will land on heads?

Question 4

A bag has 10 red marbles and 0 blue marbles. What is the chance of picking blue?

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