AP State Syllabus AP Board 6th Class Maths Solutions Chapter 12 Data Handling Ex 12.1 Textbook Questions and Answers.
AP State Syllabus 6th Class Maths Solutions 12th Lesson Data Handling Ex 12.1
Question 1.
The favourite colours of 25 students in a class are given below:
Blue, Red, Green, White, Blue, Green, White, Red, Orange, Green, Blue, White, Blue, Orange, Blue, Blue, White, Red, White, White, Red, Green, Blue, Blue, White. Write a frequency distribution table using tally marks for the data. Which is the east favourite colour for the students?
Solution:
From the above distribution table least favourite colour is Orange. Because, less number of students liked Orange colour.
Question 2.
A TV channel invited a SMS poll on ‘Ban of Liquor’ giving options :
A – Complete ban
B – Partial ban
C – Continue sales
They received the following SMS, in the first hour.
Represent the data in a frequency distribution table using tally marks.
Solution:
Question 3.
Vehicles that crossed a checkpost between 10 AM and 11 AM are as follows:
car, lorry, bus, lorry, auto, lorry, lorry, bus, auto, bike, bus, lorry, lorry, jeep, lorry, bus, jeep, car, bike, bus, car, lorry, bus, lorry, bus, bike, car, jeep, bus, lorry, lorry, bus, car, car, bike, auto.
Represent the data in a frequency distribution table using tally marks.
Solution:
