Waec Mathematics Past Questions and Answers

Question 681:

• WAEC 2000

Which of the following bearings is equivalent to S50°W?

A. 040^o
B. 130^o
C. 220^o
D. 230^o

Question 682:

• WAEC 2000

In the diagram, AB is a vertical pole and BC is horizontal. If |AC| = 10m and |BC| = 5m, calculate the angle of depression of C from A

A. 63^o
B. 60^o
C. 45^o
D. 27^o

Question 683:

• WAEC 2000

The bar chart shows the distribution of marks scored by a group of students in a test. Use the chart to answer the question below
How many students scored 4 marks and above?

A. 15
B. 11
C. 10
D. 17

Question 684:

• WAEC 2000

The bar chart shows the distribution of marks scored by a group of students in a test. Use the chart to answer the question below
How many students took the test?

A. 38
B. 22
C. 15
D. 11

Question 685:

• WAEC 2000

Calculate the standard deviation of the following marks; 2, 3, 6, 2, 5, 0, 4, 2

A. 1.5
B. 1.7
C. 1.8
D. 1.9