West Bengal Board Marking Scheme for Class 11 Annual Exmination for Statistics
West Bengal Council of Higher Secondary Education has published the Marking Scheme / Mark Distribution / Question Paper Pattern for all the major subjects on the basis of new syllabus.
Marking Scheme of Statistics for Class 11 Annual Exmination of WB Board is given below.
1. a) MCQ type question (1 marks)
No. of question: 10
Total marks: 1 x 10 = 10
No alternative questions are given.
b) Very Short Answer type questions(1 mark)
No. of question: 8
Total marks: 1×8=8
Out of these 8 questions, 4 questions have individual alternatives from the same unit..
2. Short Answer I type questions (2 marks)
No. of questions:4
Out of these 4 questions, 2 questions have individual alternative questions from the same teipic”
Total marks :2×4:8
3. Short Answer II type questions(3 marks)
No. of questions: 8
Out of these 8 questions, 4 questions have individual alternative questions from the same topic.
Total marks :3×8:24
4″ Long Answer type questions (5 marks)
No. of questions:4
Out of these 4 questions, 2 questions have individual altemative questions.
Total marks :5×4:20
| Sl.no | Unit | MCQ (1 mark) | VSA(1 mark) | SA I(2 marks) | SA II(3 marks) | LA (5 marks) | Total |
| 1 | Descriptive Statistics I | 1 X 4 = 4 | 1 X 3 = 3 | 2 X 2 = 4 | 3 X 3 = 9 | 5 X 2 = 10 | 30 |
| 2 | Mathematics | 1 x 4 = 4 | – | – | 3 X 2 = 6 | 10 | |
| 3 | Probability | 1 X 2 = 2 | 1 x 3 = 3 | 2 X 2 = 4 | 3 X 2 = 6 | 5 X 1 = 5 | 20 |
| 4 | Application ofStatistics I | – | 1 X 2 = 2 | – | 3 X 1 = 3 | 5 X 1 = 5 | 10 |
| Total no. of questions | 10 | 8 | 8 | 24 | 20 | 70 | |
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WB Board Class 11 Marking Scheme for All Subjects Syllabus Sample Papers
