Q. 4. Find the probability distribution of
(i) number of heads in two tosses of a coin.
When coin is tossed twice then sample space
Let X be number of heads.
X can take values of 0,1,2.
Table is as shown :
CBSE Results 2024: Last 9 years’ CBSE Class 10, 12 result date and time; links to check score
CBSE Board exams twice a year from 2025, no plan for semesters: MoE
CBSE Class 12 board exams 2025 to have 50% competency-based questions; no change in 10th
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now