Jamb Mathematics Past Questions For Year 2002
Question 36
The probability of a student passing any exam is 2/3. If the student takes three exams, what is the probability that he will not pass any of them?
- A. 2/3
- B. 4/9
- C. 8/27
- D. 1/27
Question 37
The acres for rice, pineapple, cassava, cocoa, and palm oil in a certain district are given respectively as 2, 5, 3, 11, and 9. What is the angle sector for cassava in a pie chart?
- A. 108°
- B. 180°
- C. 36°
- D. 60°
Question 38
How many three-digit numbers can be formed from 32564 without repeating any of the digits?
- A. 120
- B. 10
- C. 20
- D. 60
Question 39
The mean of a set of six numbers is 60. If the mean of the first five is 50, find the sixth number in the set.
- A. 105
- B. 100
- C. 95
- D. 110
Question 40
Calculate the mean deviation of the set of numbers 7, 3, 14, 9, 7, and 8.
- A. 13/6
- B. 5/2
- C. 7/6
- D. 7/3
