Question
Look at the bar graph given below.

Read it care fully and answer the following questions.
  1. What information does the bar graph give?
  2. In which subject is the student very good?
  3. In which subject is the poor?
  4. What is the average of his marks?

Answer

  1. The bar graph shows the marks obtained by a student in an examination in various subjects.
  2. The student is very good in mathematics.
  3. The student is poor in Hindi.
  4. Marks scored in English = 60
Marks scored in Hindi = 35

Marks scored in mathematics = 75

Marks scored in social science = 50

Marks scored in science = 60

$\therefore$ Average marks $=\frac{60+35+75+50+60}{5}=\frac{280}{5}=56$

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