### Banking PO 2015: Data Interpretation Quiz

**Directions****—(Q. 1–5)** Study the following graph carefully to answer the questions—

The following Bar graph gives the number of products manufactured and sold by a company over the years. (in thousands)

- What is the difference in the number of products manufactured by the Company in the year 2009 and 2008 ?

(1) 4000

(2) 5500

(3) 3500

(4) 4500

(5) None of these

- The number of products sold by the company in the year 2004 is what per cent of the number of products manufactured by it in that year ? (Rounded off to two digits after decimal)

(1) 71·43

(2) 67·51

(3) 81·67

(4) 56·29

(5) None of these

- What is the per cent increase in the number of products manufactured by the company in the year 2006 from the previous year ? (Rounded off to two digits after decimal)

(1) 19·25

(2) 33·33

(3) 10·45

(4) 42·66

(5) None of these

- What is the respective ratio of the number of products
**not**sold by the company in the year 2007 to those not sold in the year 2005 ?

(1) 3 : 1

(2) 6 : 5

(3) 1 : 3

(4) 5 : 6

(5) None of these

- What is the average number of products manufactured by the company over all the years together ?

(1) 36550

(2) 39480

(3) 41220

(4) 43330

(5) 34420

**Directions****—(Q. 6–10)** Study the following graph carefully to answer the questions that follow—

The following line graph gives distance (in km) travelled by five different trucks in a day.

- What is the respective ratio of the distance travelled by Truck A to the distance travelled by Truck D?

(1) 17 : 19

(2) 11 : 15

(3) 19 : 17

(4) 15 : 11

(5) None of these

- What is the average distance travelled by all the Trucks together ?

(1) 510 km

(2) 515 km

(3) 425 km

(4) 475 km

(5) None of these

- If Truck C covered the given distance at the average speed of 55 km/hr, what was the time taken by it to cover this distance?

(1) 12 hours

(2) 10 hours

(3) 8 hours

(4) 6 hours

(5) None of these

- The distance travelled by Truck A is
**approximately**what per cent of the total distance travelled by Truck E and C together ?

(1) 44

(2) 50

(3) 52

(4) 58

(5) 55

- If the time taken by Truck B to cover the given distance was 8 hours, what was the average speed of the truck ?

(1) 51·75 km/hr

(2) 45·25 km/hr

(3) 52·25 km/hr

(4) 43·75 km/hr

(5) None of these

**ANSWERS WITH ****EXPLANATION**

- (5) Difference = 52500 – 47500 = 5000

- (1) Required percentage =( 25/35) X 100 = 71.43 %

- (5) Required percentage = [( 42.5 – 37.5)/(37.5)]X 100= 13.33 %

- (3) Required ratio = (45 – 42.5) : (37.5 – 30) = 1 : 3

- (4) Required average = (35000 + 37500 + 42500 + 45000 + 47500 + 52500)/6 =43330 (approx).

- (3) Required ratio = 475 : 425 = 19 : 17

- (5) Total distance travelled by all trucks = 475 + 350 + 550 + 425 + 525 = 2325 km

Average distance = 2325/5 = 465 km .

- (2) Time taken by truck C = 550/55 = 10 hours.

- (1) Required percentage =( 475)/ ( 550 + 525) ] X 100 = 44% ( approx)

- (4) Speed of truck B = 350/8 = 43.75 km/hr