Is there scaling in UPSC optional?
A lot of candidates who take up maths or science subjects as optionals worry that because of scaling, they stand to get fewer marks than what they should be getting. But the UPSC does scaling only to ensure some level of uniformity in the evaluation.
Who got highest marks in UPSC optional 2020?
Apala Mishra not only cleared the exam with an excellent rank but also scored the highest marks (215) in the personality test stage. She chose Anthropology as her optional subject and took the help of coaching for GS and optional subject.
What is a good scoring in UPSC optional subject?
Success Rate of Optional Subjects in UPSC 2016
| Optional Subject | Candidates Appeared | Success Rate |
|---|---|---|
| Agriculture | 220 | 18.6 |
| Medical science | 98 | 16.3 |
| Animal husbandry and veterinary science | 65 | 12.3 |
| Economics | 326 | 11.3 |
What is scaling in optional?
The scaling method introduced by UPSC is based on the Normalised Equi-percentile method. These techniques are applied to UPSC scoring by applying them to optional subjects. This is done keeping in mind that the candidates may have different levels of capabilities in different subjects.
What is scaling system?
System scalability is the ability of a computer system or product to continue to function correctly when it is altered in size or volume due to user need.
How to score high marks in the UPSC exams?
Take a subject like mathematics. It is common knowledge that you can score high marks in this subject (even full marks) compared to a humanities subject like history or sociology. So, the UPSC normalizes the marks obtained by a candidate in this subject to bring parity with students who take history or other ‘less scoring’ subjects.
Why does UPSC scale Maths and science optionals?
A lot of candidates who take up maths or science subjects as optionals worry that because of scaling, they stand to get fewer marks than what they should be getting. But the UPSC does scaling only to ensure some level of uniformity in the evaluation.
How many optional subjects are there in the UPSC exam?
The selection of the optional subject in the Main Exam (written stage) plays a crucial role in the success of candidates. UPSC allows candidates to choose one subject from about 50 optional subjects mentioned in the syllabus. Each subject has two papers (worth a total of 500 marks).
What is feature scaling in UPSC?
Feature Scaling is known as the process of normalizing the range of variables or the features of data. The UPSC scaling method is similar, based on the normalization of marks for optional subjects to create a balance between the tough subjects and the easy scoring subjects. Also Read : What is GDP Deflator?