Observe the given bar graph and answer the question.

The bar graph shows the total number of different types of smart boards 1, 2, 3, 4, 5 (in thousands) imported by a company in 2015 and 2016.

The import of type 4 smart boards in 2015 was what percentage of import of type 5 smart boards in 2016?

Correct option is B

Given:

Import of type 4 smart boards in 2015 = 34 thousand

Import of type 5 smart boards in 2016 = 20 thousand

​​Solution:

​$$\text{Percentage} = \left( \frac{34}{20} \right) \times 100 = 170\%$$​