- A.
- B.
- C.
- D.
Studying seriously for GATE CSE?
Keep browsing free. Pro unlocks the paid study loop: explanations, topic mastery, mistake notebook, and custom PYQ drills.
See GATE CSE betaOpen notebookGATE 20202020PYQMCQanswer keyexplanationeasy
Communications · Probability & Stats
Concept intelligence
Drill mode: probability · 18/66
Recurring concept
See all 71 →Probability & Stats has appeared in GATE Electronics & Communication 71 times across 22 years (2020, 2021, 2023, 2024, 2025, ...).
More questions on Probability & Stats
See all →- 2025 QA pot contains two red balls and two blue balls. Two balls are drawn from this pot randomly without replacemen...
- 2025 QTwo fair dice (with faces labeled 1, 2, 3, 4, 5, and 6) are rolled. Let the random variable $X$ denote the sum...
- 2024 QSuppose $X$ and $Y$ are independent and identically distributed random variables that are distributed uniforml...
- 2023 QOut of 1000 individuals in a town, 100 unidentified individuals are covid positive. Due to lack of adequate co...
- 2023 QIn a class of 100 students, (i) there are 30 students who neither like romantic movies nor comedy movies, (ii)...
- 2021 QTwo continuous random variables X and Y are related as Y = 2X + 3. Let $$\sigma _x^2$$ and $$\sigma _y^2$$ den...
- 2021 QA box contains the following three coins. I. A fair coin head on one face and tail on the other face. II. A co...
- 2020 QThe global financial crisis in 2008 is considered to be the most serious world-wide financial crisis, which st...
∑ has math
probabilitybinomial-distributionblock-errordigital-communication