Apply arithmetic mean of frequency distribution to find the expected value of a random variable The expected value of discrete random variable as summation of product of discrete random variable by ...

CBSE Class 12 Maths Exam 2025 Live: CBSE board exam concluded at 1.30 pm. Follow the blog for the latest updates. CBSE Class 12 Maths Exam 2025 Live: The Central Board of Secondary Education conducted ...

For most Class 12 students, Mathematics is the subject that decides their mood during board exams. Some enjoy the challenge, others feel the pressure — and many feel both at the same time. As the CBSE ...

The CBSE Class 12 Mathematics exam on March 8, 2025, was deemed moderate but lengthy, challenging students with time management. While Sets varied in difficulty, overall the paper tested deep ...

The CBSE Class 12 Mathematics Examination for 2025 was conducted today, March 8, across various exam centres. The exam started at 10:30 AM and ended at 1:30 PM, with the first 15 minutes allocated for ...

Following introduction of applied math, the existing ‘Section C’, comprising calculus, linear regression and linear programming, has been removed from the maths syllabus, says the council Mathematics ...

CBSE Class 12 Applied Mathematics Sample Paper 2025 - 2026: Applied Maths Sample Paper for the 2025-26 academic year for 12th is an essential resource for students preparing for their board ...