We have compiled the NCERT MCQ Questions for Class 6 Maths Chapter 9 Data Handling with Answers Pdf free download covering the entire syllabus. Practice MCQ Questions for Class 6 Maths with Answers on a daily basis and score well in exams. Refer to the Data Handling Class 6 MCQs Questions with Answers here along with a detailed explanation.
Data Handling Class 6 MCQs Questions with Answers
Choose the correct option.
Question 1.
The mean of the first five whole number is …………..
(a) 2
(b) 5
(c) 3
(d) 4
Answer
Answer: (a) 2
Question 2.
A cricketer scores the following runs in eight innings:
58, 76, 40, 35, 46, 45, 0, 100
What will be their mean score?
(a) 400
(b) 50
(c) 200
(d) 100
Answer
Answer: (b) 50
Question 3.
What will be the range of the following data?
32, 41, 28, 54, 35, 26, 33, 23, 38, 40
(a) 25
(b) 23
(c) 31
(d) 54
Answer
Answer: (c) 31
Question 4.
The tally mark shows frequency …………..
(a) 4
(b) 5
(c) 0
(d) 3
Answer
Answer: (b) 5
Question 5.
Which observation in the following data has maximum frequency?
1, 1, 2, 4, 3, 2, 1, 2, 2, 4
(a) 4
(b) 3
(c) 1
(d) 2
Answer
Answer: (d) 2
Question 6.
The tally mark |||| shows frequency …………..
(a) 5
(b) 3
(c) 2
(d) none of these
Answer
Answer: (d) none of these
Question 7.
The mode of the data 2, 2, 2, 3, 3, 4, 5, 5, 5, 6, 6, 8 is …………..
(a) 2
(b) 5
(c) 8
(d) 2 & 5 both
Answer
Answer: (d) 2 & 5 both
Question 8.
A data can have ………….. mode.
(a) Only one
(b) only two
(c) only 3
(d) more than one
Answer
Answer: (a) Only one
Question 9.
Median of the data 13, 16, 12, 14, 19, 12, 14, 13, 14 is …………..
(a) 14
(b) 19
(c) 12
(d) 13
Answer
Answer: (c) 12
Question 10.
How many books were sold in 1989?
(a) 100
(b) 200
(c) 300
(d) 600
Answer
Answer: (b) 200
Question 11.
The data represented in the form of pictures are called
(a) Pictograph
(b) Bar graph
(c) Frequency table
(d) None of these
Answer
Answer: (a) Pictograph
Question 12.
The bars used to count frequencies are called:
(a) bars
(b) tally marks
(c) range
(d) none of these
Answer
Answer: (b) tally marks
Fill in the Blanks
Question 1.
A pictograph represents data in the form of …………………. objects or parts of object. [vertical bar/pictures]
Answer
Answer: pictures
Question 2.
In a bar graph, bars of uniform …………………. are erected horizontally or vertically with equal spacing between them. [width/length]
Answer
Answer: width
Question 3.
The collection of information generally in the form of numbers is called …………………. [Data/frequency]
Answer
Answer: Data
Question 4.
…………………. make the data easy to count. [Tally marks/frequency]
Answer
Answer: Tally marks
Match the following
Column I | Column II |
(a) Representation of data using rectangles of uniform width and equal spacing between them. | (i) Tally marks |
(b) Bars used to count frequencies | (ii) Secondary data |
(c) Data represented in the form of pictures. | (iii) Bar graph |
(d) Data collected from newspaper | (iv) Pictograph |
Answer
Answer:
Column I | Column II |
(a) Representation of data using rectangles of uniform width and equal spacing between them. | (iii) Bar graph |
(b) Bars used to count frequencies | (i) Tally marks |
(c) Data represented in the form of pictures. | (iv) Pictograph |
(d) Data collected from newspaper | (ii) Secondary data |
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