Waec Mathematics Past Questions For Year 1992
Question 41
A fair die is rolled once. What is the probability of
obtaining 4 or 6?
- A. 1/12
- B. 1/6
- C. 1/3
- D. 1/2
- E. 2/3
Question 42
What is the probability of throwing a number greater than 2 with a single fair die
- A. 1/6
- B. 1/3
- C. 1/2
- D. 2/3
- E. 5/6
Question 43
A number is chosen at random from the set (1 ,2,3
....,9, 10). What is the probability that the number
is greater than or equal to 7?
- A. 1/10
- B. 3/10
- C. 2/5
- D. 3/5
- E. 7/10
Question 44
| Marks | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| No of students | 1 | 3 | 2 | 0 | 1 | 6 | 1 | 0 | 1 | 0 |
- A. 1
- B. 6
- C. 8
- D. 9
- E. 14
Question 45
A group of students measured a certain angle
(to the nearest degree) and obtained the following
results: 75o, 76o, 72o, 73o, 74o, 79o, 72o, 72o, 77o,
72o, 71o, 70o, 78o, 73o. Find the mode
- A. 79o
- B. 78o
- C. 74o
- D. 73o
- E. 72o
