Thirty students were interviewed to find out what they want to be in future. Their responses are listed as below:

doctor, engineer, doctor, pilot, officer, doctor, engineer, doctor, pilot, officer, pilot, engineer, officer, pilot, doctor, engineer, pilot, officer, doctor, officer, doctor, pilot, engineer, doctor, pilot, officer, doctor, pilot, doctor, engineer

Arrange the data in a table using tally marks.

Following is the choice of sweets of 30 students of Class VI :

Ladu, Barfi, Ladu, Jalebi, Ladu, Rasgulla,

Jalebi, Ladu, Barfi, Rasgulla, Ladu, Jalebi

Jalebi, Rasgulla, Ladu, Radgulla, Jalebi, Ladu

Rasgulla, ladu, Ladu, barfi, Rasgulla, Rasgulla,

Jalebi, Rasgulla, Ladu, Rasgulla, Jalebi, Ladu

(a) Arrange the names of sweets in a table using tally marks

(b) Which sweet is preferred by most of the students?

Catherine threw a die 40 times and noted the number appearing each time as shown below:

Make a table and enter the data using tally marks

Find the number that appeared

(a) The minimum number of times

(b) The maximum number of times

(c) Find those numbers that appear an equal number of times

In a Mathematics test, the following marks were obtained by 40 students. Arrange these marks in a table using tally marks.

(a) Find how many students obtained marks equal to or more than 7?

(b) How many students obtained marks below 4?

An observation occurring five times in a data is recorded as

, using tally marks.

A _______ is a collection of numbers gathered to give some meaningful information.

The data can be arranged in a tabular form using _______ marks.

An observation occurring seven times in a data is represented as________ using tally marks.

Thirty students were interviewed to find out what they want to be in future. Their responses are listed as below:

doctor, engineer, doctor, pilot, officer, doctor, engineer, doctor, pilot, officer, pilot, engineer, officer, pilot, doctor, engineer, pilot, officer, doctor, officer, doctor, pilot, engineer, doctor, pilot, officer, doctor, pilot, doctor, engineer

Arrange the data in a table using tally marks.

Fill in the blanks in the following table which represents shirt size of 40 students of a school.

Following are the choices of games of 40 students of Class VI:

football, cricket, football, kho-kho, hockey, cricket, hockey, kho-kho, tennis, tennis, cricket, football, football, hockey, kho-kho, football, cricket, tennis, football, hockey, kho-kho, football, cricket, cricket, football, hockey, kho-kho, tennis, football, hockey, cricket, football, hockey, cricket, football, kho-kho, football, cricket, hockey, football.

a) Arrange the choices of games in a table using tally marks.

b) Which game is liked by most of the students?

c) Which game is liked by minimum number of students?