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Core Mathematics

Core Mathematics · Quick practice · answer shown after each question

Data handling and probability

Question 1 of 10

Question 1 of 10

Two dice are thrown. The probability that the total is 7 is

Question 2 of 10

Question 2 of 10

The interquartile range of a data set with Q1 = 12 and Q3 = 30 is

Question 3 of 10

Question 3 of 10

In how many ways can 2 prefects be chosen from 5 candidates?

Question 4 of 10

Question 4 of 10

In how many ways can 4 different books be arranged on a shelf?

Question 5 of 10

Question 5 of 10

Two cards are drawn without replacement from 3 red and 2 blue cards. P(both red) is

Question 6 of 10

Question 6 of 10

A letter is chosen at random from the word MATHEMATICS. What is the probability that it is M?

Question 7 of 10

Question 7 of 10

On a cumulative frequency curve, the median is read off at

Question 8 of 10

Question 8 of 10

Two events that cannot happen at the same time are

Question 9 of 10

Question 9 of 10

A bag holds 4 red and 6 blue balls. Two are drawn without replacement. What is the probability that both are red?

Question 10 of 10

Question 10 of 10

If P(A) = 0.35, what is P(not A)?

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.