Direction: These questions are based on following graphs. |
Classification of appeared candidates in a competitive test from different States and qualified candidates from those States. |
Total appeared candidates = 45,000. |
Total qualified candidates = 9000. |
A) 23.11
B) 24.21
C) 21.24
D) 23
Correct Answer: B
Solution :
(b) Total no. of appeared from States B and C = 4950 + 3600 = 8550 Total no. of successful candidates from States B and C = \[\frac{16}{100}\times 9000+630\] = 1440 + 630 = 2070 \[\therefore \] Required Percentage \[\frac{2070}{8550}\times 100\]=24.21You need to login to perform this action.
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