Jamb Mathematics Past Questions For Year 2019
Question 16
| Score (x) | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|---|
| Freq (f) | 5 | 7 | 3 | 7 | 11 | 6 | 7 |
- A. 3.42
- B. 4.69
- C. 4.85
- D. 3.72
Question 17
The locus of a point which moves so that it is equidistant from two intersecting straight lines is the
- A. Bisector of the two lines
- B. Line parallel to the two lines
- C. Angle bisector of the two lines
- D. Perpendicular bisector of the two lines
Question 18
In the figure above, |CD| is the base of the triangle CDE. Find the area of the figure to the nearest whole number.
- A. 56 cm\(^2\)
- B. 24 cm\(^2\)
- C. 42 cm\(^2\)
- D. 34 cm\(^2\)
Question 19
The marks scored by 30 students in a Mathematics test are recorded in the table below:
| Scores (Mark) | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| No of students | 4 | 3 | 7 | 8 | 6 | 2 |
What is the total number of marks scored by the children?
- A. 82
- B. 15
- C. 63
- D. 75
Question 20
If given two points A(3, 12) and B(5, 22) on an x-y plane. Find the equation of the straight line with intercept at 2.
- A. Y = 5x + 2
- B. Y = 5x + 3
- C. Y = 12x + 2
- D. Y = 22x + 3
