UGC NET Paper1 Previous Year Solved Papers - 6th December 2019 Morning Shift

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Consider the following table that shows the amount of exports (in crore) from three different companies A, B, and C over these years 2012 2018. Based on the date in the table.

Year-wise amount of Exports from companies

Year	Amount of exports (In crore Rs)
	A	B	C
2012	40	90	70
2013	70	50	100
2014	50	70	130
2015	80	70	100
2016	110	90	70
2017	60	110	90
2018	130	150	110

26. In how many of the gIVen years, were the exports from company A more than its average annual exports over the given years?

Answer
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Option : A
Explanation :
Average annual exports from company A
= (40+70+50+80+110+60+130)/7
= 540/7 = 80.
Export from company A in year 2016 and 2018 are ₹110 and ₹130 crores respectively which is greater them the average export by company A.

Consider the following table that shows the amount of exports (in crore) from three different companies A, B, and C over these years 2012 2018. Based on the date in the table.

Year-wise amount of Exports from companies

Year	Amount of exports (In crore Rs)
	A	B	C
2012	40	90	70
2013	70	50	100
2014	50	70	130
2015	80	70	100
2016	110	90	70
2017	60	110	90
2018	130	150	110

27. In which year, the absolute difference between the exports from companies A and B was the minimum?

Answer
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Option : C
Explanation :
Absolute difference between exports from companies A and B in
Year 2013 = 70 - 50 = ₹20 crores
Year 2014 = 70 - 50 = ₹20 crores
Year 2015 = 80 - 70 = ₹l0 crores - Minimum
Year 2016 = 110 - 90 = ₹20 crores
This is minimum is year 2015.

Consider the following table that shows the amount of exports (in crore) from three different companies A, B, and C over these years 2012 2018. Based on the date in the table.

Year-wise amount of Exports from companies

Year	Amount of exports (In crore Rs)
	A	B	C
2012	40	90	70
2013	70	50	100
2014	50	70	130
2015	80	70	100
2016	110	90	70
2017	60	110	90
2018	130	150	110

28. What was the difference between the average exports of three companies in 2017 and the average exports of three companies in 2012?

Answer
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Option : D
Explanation :
Average export of three companies in year 2017
= (60+110+90)/3 = ₹86.67 crores
Average export of three companies in year 2012
= (40+90+70)/3 = ₹66.67crores
Difference between the average exports of three companies
= 86.67 - 66.67 = ₹20 crores

Consider the following table that shows the amount of exports (in crore) from three different companies A, B, and C over these years 2012 2018. Based on the date in the table.

Year-wise amount of Exports from companies

Year	Amount of exports (In crore Rs)
	A	B	C
2012	40	90	70
2013	70	50	100
2014	50	70	130
2015	80	70	100
2016	110	90	70
2017	60	110	90
2018	130	150	110

29. For which of the following pairs of years, the total exports from the three companies put together are equal?

Answer
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Option : D
Explanation :
Total exports from the three companies A, B and C in
Year 2014 = 50 + 70 + 130 = ₹250 crores
Year 2015 = 80 + 70 + 100 = ₹250 crores
Year 2016 = 110 + 90 + 70 = ₹270 crores
Year 2017 = 60 + 110 + 90 = ₹260 crores
Thus total exports from three companies A,B and C are equal in year 2014 and 2015.

Consider the following table that shows the amount of exports (in crore) from three different companies A, B, and C over these years 2012 2018. Based on the date in the table.

Year-wise amount of Exports from companies

Year	Amount of exports (In crore Rs)
	A	B	C
2012	40	90	70
2013	70	50	100
2014	50	70	130
2015	80	70	100
2016	110	90	70
2017	60	110	90
2018	130	150	110

30. Average annual amount of exports during the given period for company B is approximately what percent (%) of the average annual amount of exports for company C?

Answer
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Option : C
Explanation :
Average annual exports for company B
= (90+50+70+70+90+110+150)/7
= 630/7 = ₹90 crores
Average annual exports for company C
= (70+100+130+100+70+90+110)/7
= 670/7 = ₹95.714 crores
Required percent = (90/95.714) x 100 = 94%