Question : The bar graph given below shows the production of trucks by two companies L and M in 5 years.

Which of the following statements is NOT correct?
I. The production of trucks by company L in year Y1 is 24 percent of the production of company M in year Y1.
II. The ratio of the production of trucks by company L in year Y4 to the production of trucks by company M in year Y4 is 10 : 3.
III. The average production of trucks by company L in years Y2 and Y3 is 30.

Option 1: Only III

Option 2: Only I

Option 3: II and III

Option 4: I and II

Question : The bar graph below shows the sales of two companies C1 and C2 in 5 years.

J1 = The average sale of company C1 in years Y1, Y2, and Y3.
J2 = The difference between the total sales of company C1 and C2 in all 5 years.
what is the value of ($\frac{\text{J2}}{\text{J1}}$)?

Option 1: 4

Option 2: 2

Option 3: 3

Option 4: 1

Question : The line chart given below shows the income and expenditure of a company in five years.
 
The income in years P and Q together is how much percent more than the expenditure in years S and T together?

Option 1: 220%

Option 2: 380%

Option 3: 29%

Option 4: 340%

Question : The line chart given below shows the expenditure of two companies J and K in five different years.
 
L1 = The difference between the average expenditure of company J in years A and B and the average expenditure of company K in years C and D.
L2 = The value of average expenditure of company K in all 5 years.
What is the value of (L2 – L1)?

Option 1: 490

Option 2: 540

Option 3: 350

Option 4: 420

Question : The average age of P, Q, and R is 5 years more than R's age. If the total ages of P and Q together is 39 years, then R's age is:

Option 1: 12 years

Option 2: 24 years

Option 3: 16 years

Option 4: 14 years