Q:
The following bar graph indicates the production of sugar (in lakh tonnes) by three different sugar companies P, Q and R over years 2009 to 2013.
Production of Sugar by Companies P, Q and R during 2009 - 2013
1. The percentage increase in production of Company Q from the year 2009 to the year 2013 is :
1. 80% 2. 90% 3. 60% 4. 100%
2. The average production over the years 2009 - 2013 was maximum for the Company(ies):
1. Q 2. P 3. R 4. P and R
3. The percentage rise or fall in production of Company Q as compared to the previous year is the maximum in the year :
1. 2011 2. 2010 3. 2013 4. 2012
4. The percentage of production of Company R to Production of Company Q is the maximum in the year
1. 2010 2. 2009 3. 2011 4. None of these
5. The ratio of the average production of Company P during the years 2011 to 2013 to the average production of Company Q for the same period is :
1. 23 : 25 2. 27 : 29 3. 15 : 17 4. 9 : 11
Answer
1. Answer : 4
Explanation : Required Percentage == 100%
2. Answer : 4
Explanation : The average production of P = = 76
The average production of Q = = 74
The average production of R = = 76
Maximum average production = P and R both
3. Answer : 2
Explanation : The percentage rise in 2010 = = 40%
The percentage rise in 2011 = = 0%
The percentage rise in 2012 = = 14.28%
The percentage rise in 2013 = =25%
4. Answer : 2
Explanation : The percentage of production of Company R to production of Company Q
in 2009 = = 140
in 2010 = = 114.28
in 2011 = = 128.57
in 2012 = = 87.5
in 2013 = = 70
5. Answer : 1
Explanation : Average production of company P during the years 2011 to 2013 = =
Average production of company Q during the years 2011 to 2013 = =
Required ratio = 23 : 25
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