The line chart given below shows the production of bike and truck by five companies.

Which of the following statement is NOT correct?

I. The total production of truck by all the 5 companies is 201. 50 percent of the total production of bike by all the 5 companies.

II. The average production of bike and truck by companies R is 800.

Only l

I. The total production of truck by all the 5 companies is 201. 50 percent of the total production of bike by all the 5 companies.

Total truck by all the companies = 700 + 500 + 400 + 450 + 500 = 2550

Total bikes of all the companies = 900 + 650 + 700 + 800 + 850 = 3900

Required percentage = \(\frac{2550}{3900}\) × 100 = 65.38%

Statement I is not correct.

II. The average production of bike and truck by companies R is 800.

= \(\frac{900 + 700}{2}\)  = 800

Statement II is correct.

Ans:- Only I