7. Probability
Interactive practice questions
A coin was flipped $100$100 times with $51$51 tails recorded. What is the experimental probability of flipping tails with this coin? Give your answer in fully simplified form.
Easy
< 1min
After flipping a fair coin $70$70 times, the relative frequency of heads is found to be $\frac{52}{70}$5270.
Easy
1min
James watched cars drive past his house over five minutes. In this time $13$13 cars went by, and $10$10 of those cars were white.
What is the experimental probability of a car being coloured white?
Easy
< 1min
A die is rolled $100$100 times. The results are shown in the table.
Easy
1min
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