Introduction to Graphs – Class 8 / MCQ


CBSE CLASS 8 MATHEMATICS
Introduction to Graphs – Chapter 15/ MCQ
Multiple Choice Questions


Choose the correct answer from the options given below:

1. A ——– is used to compare parts of a whole.
A. Bar graph
B. Pie graph
C. Histogram
2. A ———– displays data that changes continuously over periods of time.
A. Line graph
B. Pie graph
C. Bar graph
3. The point lies on x axis is —————-
A. (-4, -3)
B. (-2, 5)
C. (7, 0)
4. The point that lies on y axis is —————-
A. (0, 5)
B. (4, 0)
C. (-1, -3)
5. The point that lies in the fourth quadrant is —————
A. (3, 4)
B. (3, -4)
C. (-3, 4)
6. The point that lies in the third quadrant is ————–
A. (5, 5)
B. (-5, -5)
C. (5, -5)
7. The point which represents the x axis is —————
A. x = 0
B. y= 0
C. x = y
8. A —————— is a bar graph that shows data in intervals.
A. Double bar graph
B. Histogram
C. Linear graph
9. A line graph which is a whole unbroken line is called a —————
A. Linear graph
B. Circle graph
C. Frequency curve
10. For fixing a point on the graph sheet we need ———- and —————-
A. x co-ordinate and y co ordinate
B. positive number and negative number
C. None of the above.
11. The relation between dependent variable and independent variable is shown through a —————–
A. Line
B. Curve
C. Graph
12. The point which represents the y axis is —————-
A. y = 0
B. x =0
C. y = 1
13. The co-ordinates of the origin are —————
A. (0, 0)
B. (1, 1)
C. (1, 0)
14. A point whose x co-ordinate is zero and y co-ordinate is non-zero will lie on the —————-
A. x axis
B. y axis
C. origin
15. A point whose y co-ordinate is zero and x co-ordinate is 5 will lie on ———-
A. x axis
B. y axis
C. origin


ANSWERS:


1. Pie graph
2. Line graph
3. (7, 0)
4. (0, 5)
5. (3, -4)
6. (-5, -5)
7. y = 0
8. Histogram
9. Linear graph
10. x co ordinate and y co ordinate
11. Graph
12. x = 0
13. (0, 0)
14. y axis
15. x axis.

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