# Quiz

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Question: For which of the following years, the total export from the 3 companies together are equal?
Options:
 A. 1995 and 1998 B. 1996 and 1998 C. 1997 and 1998 D. 1995 and 1996
: D

Total exports of the three Companies X, Y and Z together, during various years are: In 1993 = Rs. (30 + 80 + 60) crores = Rs. 170 crores. In 1994 = Rs. (60 + 40 + 90) crores = Rs. 190 crores. In 1995 = Rs. (40 + 60 + 120) crores = Rs. 220 crores. In 1996 = Rs. (70 + 60 + 90) crores = Rs. 220 crores. In 1997 = Rs. (100 + 80 + 60) crores = Rs. 240 crores. In 1998 = Rs. (50 + 100 + 80) crores = Rs. 230 crores. In 1999 = Rs. (120 + 140 + 100) crores = Rs. 360 crores. Clearly, the total exports of the three Companies X, Y and Z together are same during the years 1995 and 1996.

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### More Questions on This Topic :

Question 1. For how many of the given regions, the ES can be said to be SO?
1.    2
2.    1
3.    5
4.    6
: C

Except for Middle East & Africa, all regions witness “SO” Economic Sentiment. One possible mistake that you can make here is, you might include “overall” region in your answer. That has to be avoided.
Question 2. If Dell’s revenue in 2008 was 100 million rupees and HP’s and DELL’s revenues grew at the same rate from 2009 to 2011, find the revenue of HP in 2009?
1.    240 mn
2.    270mn
3.    288mn
4.    None of these
: A

Dell’s revenue in 2011 was 180mn. Then HP’s revenue in 2011 was 360mn and HP’s revenue grew at 50% from 2009 to 2011. So, HP’s revenue in 2009 = 240mn

DELL'S REVENUE YEAR WISE

2008200920102011
100120150180

50% Increase
Question 3. The percentage change in the number of vehicles manufactured by X over the previous year was highest in
1.    2000
2.    2002
3.    1999
4.    2001
: D

The percentage changes are: For 2000 = 14178141 = 44.6% For 2002 = 159120120 = 32.5% For 1999 = 1419999 = 42.4% For 2001 = 1207878 = 53.8%
Question 4. For which of the given years is the growth in export over the previous year for tea almost equal to that of coffee?
1.    1989
2.    1990
3.    1991
4.    1992
: D

On observing the graph closely, the question is about the parallelism of the two curves. We are being asked about the period in which the line graph for tea and coffee is most parallel. This happens for the year 1992.
Question 5. In which of the following years, was the difference in the productions of Companies X and Y, the maximum among the given years ?
1.    1997
2.    1998
3.    1999
4.    2000
: D

The difference between the productions of Companies X and Y in various years are: For 1997 (139000 - 119000) = 20000. For 1998 (120000 - 99000) = 21000. For 1999 (141000 - 100000) = 41000. For 2000 (128000 - 78000) = 50000. For 2001 (120000 - 107000) = 13000. For 2002 (159000 - 148000) = 11000. Clearly, maximum difference was in 2000. (From the graph, we can be sure that answer is either 1999 or 2000. So we need to calculate only for those two years) Method-2 Visually,for the year 1997, there is a difference of 1( number of rows) For 1998, 1 For 1999, 2 For 2001, 2.5 So the highest is for 2000
Question 6. If Dell’s revenue in 2009 was 120 million rupees and Sony’s revenue grew at the rate of 25% from 2009 to 2011, Find the ratio of Sony’s revenue in 2009 to that of DELL in 2010?
1.    Less than 1
2.    Greater than 2
3.    between 1 and 2
4.    Cannot be determined