Unit Test #48

Select your answers to the following 10 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.





What type of graph is this?

A. Bar graph
B. Pictograph
C. Pie graph
D. Histogram

Answer 1:





In the graph in question 1, the angle at the centre of the "Pears" sector should be A. 10°
B. 18°
C. 36°
D. 45°

Answer 2:





If 200 people were asked their favourite fruit and the results shown in the pie graph in question 1, how many prefer Apples? A 80
B. 60 
C. 30
D. 90

Answer 3:





The graph shows the test scores of 200 students.

What type of graph is it?

A. Pictograph
B. Pie chart
C. Bar graph
D. Line graph

Answer 4:





In the graph in question 4, the fraction of students who scored between 25% and 50% is A. 

Answer 5:





In the graph in question 4, how many students scored over 50 marks?   A. 100
B. 70
C. 130
D. 60

Answer 6:





In a pie graph showing a survey of 180 people, 100 say "Yes" to tax increases.

What would the angle be at the centre of the circle for the "Yes" sector?

A. 100°
B. 180°
C. 200°
D. 260°

Answer 7:





In a pictograph each picture represents 21 items. 
How many items would 7 pictures represent?  
A. 3 items
B. 14 items
C. 147 items
D. 28 items

Answer 8:





What sort of graph would be best to show the results of a "Yes"/"No" type question? A. Line graph 
B. Bar graph
C. Histogram
D. Pie Chart

Answer 9:





Which type of graph is also called a sector graph? A. Histogram
B. Bar graph
C. Line Graph
D. Pie Chart

Answer 10: