Jss1 2nd term test

In five test the student marks were 13,17,18,8 and 10.

What is the average mark?

• 13

• 13.0

• 13.02

• 13.2

Find the median of 17,13,34,27,22,8,44,13,31

• 22

• 4.5

• 9

• 2

A hockey team has played 8 games.and has a mean/average score of 3.5 goals. How many goals has the team scored ?

• 8

• 22

• 28

What is the answer for questions b and c

• Car and other vehicles

• Lorry and 19 vehicles

• Lorry and 20 vehicles

• None and 20 vehicles

Answers to questions A and B are respectively:

• 15 and 87

• 15 and 41

• 82 and 15

• 87 and 15

Answers to questions C and D are:

• 70 and 50

• 71 and 41

• 41 and 70

• 50 and 70

Answers to questions E and G are:

• 5th and 12th

• 6th and 12th

• 4th

• 4th and 12th

The frequency of C, E, and B are respectively:

• 3,2 1

• 3, 2,2

• 3, 2, 5

• 2,5 1

Calculate the third angle of the triangle of angles :49°,15° and ?

• 17

• 116

• 160

• 180

If angles 57,30 and? are adjacent on a straight line

What is ?°

• 93

• 09

• 50

• 39