WAEC Past Questions and Answers - Page 3993

19,961.

The number of goals scored by a football team in 20 matches is shown in the table above


What is the modal goal scored?

A.

0

B.

1

C.

2

D.

5

E.

7

Correct answer is C

No explanation has been provided for this answer.

19,962.

The number of goals scored by a football team in 20 matches is shown in the table above


What is the mean goal scored?

A.

0.75

B.

1.75

C.

1.9

D.

2

E.

2.15

Correct answer is B

No explanation has been provided for this answer.

19,964.

A town P is 150km from a town Q in the direction 050o. What is the bearing of Q from P?

A.

050o

B.

130o

C.

230o

D.

270o

E.

310o

Correct answer is C

No explanation has been provided for this answer.

19,965.

If tan x = \(2\frac{2}{5}\), find the value of sin x; 0 \(\leq\) x \(\leq\) 90o

A.

5/13

B.

5/12

C.

144/169

D.

12/13

E.

13/12

Correct answer is D

Tan x = 22/5 = 12/5
sin x = 12/13