UGC NET Paper1 Previous Year Solved Papers - 24th June 2019 Morning Shift
Consider the following table that shows the number (in lakhs) of different sizes of LED
television sets sold by a company over the last seven years from 2012 to 2018. Answer the questions
based on the data contained in the table:
Sale of LED television sets (in lakhs) of different sizes (in inches)
Year Size of LED Television sets (in inches)
| Year | Size of LED Television sets (in inches) | ||||
| 22” | 24” | 32” | 40” | 49” | |
| 2012 | 85 | 154 | 124 | 112 | 118 |
| 2013 | 100 | 136 | 112 | 94 | 136 |
| 2014 | 106 | 124 | 85 | 115 | 145 |
| 2015 | 115 | 100 | 160 | 100 | 85 |
| 2016 | 100 | 85 | 145 | 85 | 100 |
| 2017 | 115 | 70 | 175 | 55 | 130 |
| 2018 | 125 | 95 | 170 | 110 | 155 |
- Option : D
- Explanation : Total sale (in lakhs) of television sets of size
49" over the seven years.
= 118 + 136 + 145 + 85 + 100 + 130 + 155
= 869 lakhs
Consider the following table that shows the number (in lakhs) of different sizes of LED
television sets sold by a company over the last seven years from 2012 to 2018. Answer the questions
based on the data contained in the table:
Sale of LED television sets (in lakhs) of different sizes (in inches)
Year Size of LED Television sets (in inches)
| Year | Size of LED Television sets (in inches) | ||||
| 22” | 24” | 32” | 40” | 49” | |
| 2012 | 85 | 154 | 124 | 112 | 118 |
| 2013 | 100 | 136 | 112 | 94 | 136 |
| 2014 | 106 | 124 | 85 | 115 | 145 |
| 2015 | 115 | 100 | 160 | 100 | 85 |
| 2016 | 100 | 85 | 145 | 85 | 100 |
| 2017 | 115 | 70 | 175 | 55 | 130 |
| 2018 | 125 | 95 | 170 | 110 | 155 |
- Option : B
- Explanation : Sales of 32" TV in 2017 = 175
Sales of 32" TV in 2013 = 112
Percentage increase in sales
(175-112)/(100) = 56.25% = 56%
Consider the following table that shows the number (in lakhs) of different sizes of LED
television sets sold by a company over the last seven years from 2012 to 2018. Answer the questions
based on the data contained in the table:
Sale of LED television sets (in lakhs) of different sizes (in inches)
Year Size of LED Television sets (in inches)
| Year | Size of LED Television sets (in inches) | ||||
| 22” | 24” | 32” | 40” | 49” | |
| 2012 | 85 | 154 | 124 | 112 | 118 |
| 2013 | 100 | 136 | 112 | 94 | 136 |
| 2014 | 106 | 124 | 85 | 115 | 145 |
| 2015 | 115 | 100 | 160 | 100 | 85 |
| 2016 | 100 | 85 | 145 | 85 | 100 |
| 2017 | 115 | 70 | 175 | 55 | 130 |
| 2018 | 125 | 95 | 170 | 110 | 155 |
33. For which size LED Television sets is the total sales of all the seven years the maximum?
- Option : C
- Explanation : Total sales of TV over all the seven years
for the size 22"
= 85 + 100 + 106 + 115 + 100 + 115 + 125 =746lakhs
for the size 24"
= 154 + 136 + 124 + 100 + 85 + 70 + 95 =764lakhs
for the size 32"
= 124+ 112 + 85 + 160+ 145 + 175 + 170
for the size 49" = 8691akhs
Hence, sale is maximum for 32" TV.
Consider the following table that shows the number (in lakhs) of different sizes of LED
television sets sold by a company over the last seven years from 2012 to 2018. Answer the questions
based on the data contained in the table:
Sale of LED television sets (in lakhs) of different sizes (in inches)
Year Size of LED Television sets (in inches)
Year Size of LED Television sets (in inches) 22” 24” 32” 40” 49” 2012 85 154 124 112 118 2013 100 136 112 94 136 2014 106 124 85 115 145 2015 115 100 160 100 85 2016 100 85 145 85 100 2017 115 70 175 55 130 2018 125 95 170 110 155
34. What is the difference in the number of 40–inch Television sets sold in 2013 and 2018?
- Option : A
- Explanation : Sales difference of 40" TV sales in year 2018
and 2013
= 110 - 94 = 161akhs = 1600000
Consider the following table that shows the number (in lakhs) of different sizes of LED
television sets sold by a company over the last seven years from 2012 to 2018. Answer the questions
based on the data contained in the table:
Sale of LED television sets (in lakhs) of different sizes (in inches)
Year Size of LED Television sets (in inches)
| Year | Size of LED Television sets (in inches) | ||||
| 22” | 24” | 32” | 40” | 49” | |
| 2012 | 85 | 154 | 124 | 112 | 118 |
| 2013 | 100 | 136 | 112 | 94 | 136 |
| 2014 | 106 | 124 | 85 | 115 | 145 |
| 2015 | 115 | 100 | 160 | 100 | 85 |
| 2016 | 100 | 85 | 145 | 85 | 100 |
| 2017 | 115 | 70 | 175 | 55 | 130 |
| 2018 | 125 | 95 | 170 | 110 | 155 |
35. For which LED television set is the total sales of all the seven years the minimum?
- Option : D
- Explanation : Total sales of TV, size 22" = 746 Lakhs.
Total sales of TV, size 24" = 764 Lakhs
Total sales of TV, size 32" = 971 Lakhs
Total sales of Tv, size 49" = 869 Lakhs
Sales of 40" TV over all the years
= 112 + 94 + 115 + 100 + 85 + 55 + 110
= 671 lakhs, which is minimum.
