Question

The number of students in a hostel, speaking different languages is given below. Display the data in a pie chart

Language    Number of students

Hindi.              40

English.            12

Marathi.           9

Tamil.                7

Bengali             4

Total.               72

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Answer 1

Answer

Pie Chart is attached.

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Additional Information

When the collected data is arranged in a proper manner it makes it easier for us to go through and analyze the given data.

We usually find the average of a data sometimes.

The formula to do so is => $\sf \dfrac{Sum \ of \ all \ Data\ present }{Number \ of \ Data}$

In this concept we all have some new terms. They are ⇒

• Mean ⇒ Mean is also known as the average.
• Range ⇒ Range is the difference between the highest and lowest number in the observation.
• Mode ⇒ Mode is the data that is seen frequently in the data.
• Median ⇒ Median is the middle number when the numbers are arranged in either ascending or descending order.

Data can be represented in several ways. They are ⇒

• Pictograph
• Bar Graph
• Pie Chart
• Line Graph

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