Paper 1 · Data Interpretation
UGC NET December 2021 June 2022 (12.07.2022) Shift-II
Data
Percentage distribution of candidates enrolled and passed a Ph.D. entrance exam, seven institutes A–G. Total enrolled = 17100; total passed = 11400.
| Institute | Enrolled (%) | Passed (%) |
|---|---|---|
| A | 16 | 12 |
| B | 22 | 18 |
| C | 15 | 17 |
| D | 10 | 13 |
| E | 17 | 16 |
| F | 8 | 9 |
| G | 12 | 15 |
What is the ratio of candidates who passed from Institute B to the candidates enrolled in the same institute?
A9:11
B14:11
C6:11 ✓ Correct
D9:17
Correct answer: (C) 6:11 — The answer is 6 to 11.
Explanation
★The answer is 6 to 11.
★The passed from B are 18 percent of 11400, which is 2052.
★The enrolled from B are 22 percent of 17100, which is 3762.
★So the ratio is 2052 to 3762.
★Dividing both by 342 gives 6 to 11.
★So the ratio of passed to enrolled in B is 6 to 11.
★So the answer is 6 to 11.
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