The graph given below shows the daily income of 50 workers in a factory Study the graph and answer the questions

कितने `%` कर्मचारी रू 150 तथा रू 180 के बीच कमाते है ।

Options

A. `6%`
B. `16%`
C. `12%`
D. `20%`

Explanation

Wages Numbers of workers
120 12
140 26-12 =14
160 34-26=8
180 40-34= 6
200 50-40=10
`therefore ` rquired percentage `=(8)/(50)xx100=16 %`