Quantative Aptitude - Data Interpretation Test 9

Directions :  Study the following table carefully to answer the questions that follow.

Airline	P	Q	R	S	T
Year
2005	240	450	305	365	640
2006	420	600	470	446	258
2007	600	680	546	430	610
2008	160	208	708	550	586
2009	140	640	656	250	654
2010	290	363	880	195	483

 

1.  What was the difference between the highest number of flights cancelled by airline-Q and the lowest number of flights cancelled by airline-T out of all the six years?

1) 446 

2) 456

3) 432 

4) 442

5) None of these

2. What was the approximate percentage increase in number of flights cancelled by airline-S in the year 2008 as compared to previous year?

1) 127 

2) 27

3) 150

4) 45

5) 117

3. What was the average number of flights cancelled by the airlines P, R, S and T in the year 2008 ?

1) 551.5 

2) 501

3) 405 

4) 442.4

5) None of these

4. In 2010, 40% flights are cancelled by airline-R due to bad weather and technical fault. How many flights are cancelled by airline-R due to technical fault?

1) 528 

2) 568

3) 468 

4) 548

5) None of these

5. What is the approximate percentage of cancelled flights by airline’s P and R in 2007 compared to cancelled flights by airline-S in 2005?

1) 356 

2) 280

3) 265 

4) 340

5) 314

Answers:

1. 5

2. 2

3. 2 

4. 1

5. 5