Exercise 5.2 - Chapter 5 - Statistics - Term 1 - 6th Maths Guide Samacheer Kalvi Solutions

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Ex $5.2$
Question 1 .
Fill in the blanks.
(i) If 10 represents 100 balls then balls.
(ii) If 200 is represented by then 600 is represented by
(iii) Representation of data by using pictures is known as
Solution:
(i) 150 balls

(iii) Pictograph

Question $2 .$
Draw a pictograph for the give data.

(Choose your own suitable scales)
Solution:

Question $3 .$
The following table shows the number of tourists who visited the places in the month of May. Draw a pictograph.

(Choose your own suitable scale)
Solution:

Question $4 .$
The following pictograph shows the number of students playing different games in a school Represents 10 students

Answer the following questions.
(i) Which is the most popular game among the students?
(ii) Find the number of students playing kabaddi?
(iii) Which two games are played by an equal number of students?

(iv) What is the difference between the number of students playing Kho-Kho and Hockey?
(v) Which is the least popular game among the students?
Solution:
(i) Kabaddi is the most popular game among students.
(ii) There are $11 \times 10=110$ students playing kabaddi.
(iii) Kho-Kho and Hockey are played by an equal number of students.
(iv) Difference is $90-90=0$.
(v) Basketball is the least popular game among students.

Objective Type Questions

Question $5 .$
The representation of 'one picture to many objects' in a pictograph is called
(a) Tally mark
(b) Pictoword
(c) Scaling
(d) Frequency
Solution:
(c) Scaling

Question $6 .$
The representation of 'one picture too many objects' in a Pictograph is called
(a) Tally mark
(b) Pictoword
(c) Scaling
(d) Frequency
Solution:
(c) Scaling

Question $7 .$
A Pictograph is also known as
(a) Pictoword
(b) Pictogram
(c) Pictophrase
(d) Pictograph
Solution:
(b) Pictogram