Question

The sub divided bar diagram given below depicts H.S. Students of a school for three years. Study the diagram and answer the questions.

In which year the school had the best result for H.S. in respect of percentage of pass candidates?

Options

• 2008

• 2009

• 2010

• The percentage of pass candidates are same for the three years

Answer 1

2008

Explanation:

Percentage of passed candidates:

Year 2008 ⇒ `82 6/17`%

Year 2009 ⇒ `(190 - 50)/190 xx 100 = 140/190 xx 100` = 73.7%

Year 2010 ⇒ `(200 - 150)/200 xx 100 = 150/200 xx 100` = 75%