Sunday 20th September 2020

CBSE Guess > Papers > Question Papers > Class XII > 2003 > Mathematics > Compartment Delhi Set -II

MATHEMATICS—2003 (Set II—Compartment Delhi)

Note: Except for the following questions, all the remaining question have been asked in Set I .

SECTION - A

Q. 6. Evaluate:

Q. 8. Solve for , given that

Q. 10. The two lines of regression are given by Find and the co-efficient of correlation between

Q. 12. Events A and B are given to be independent. Find P (B), if it is given that

Q. 15. Evaluate:

Q. 18. Using integration, find the area of the triangle ABC, whose vertices have coordinates: A (3, 0), B (4, 6) and C (6, 2).

SECTION - B

Q. 22. Find the value of so that the two vectors are
(i) Parallel,
(ii) Perpendicular to each other.

SECTION - C

Q. 21. For a near normal distribution, Kari Pearson's co-efficient of skewness is 0.6. The standard deviation of the distribution is 12 and the mean is 45. Find its mode and median.

 Mathematics 2003 Question Papers Class XII Delhi Outside Delhi Compartment Delhi Compartment Outside Delhi Set I Set I Set I Set I Set II Set II Set II Set II Set III Set III

CBSE 2003 Question Papers Class XII