A two-faced fair coin has its faces designated as head $$(H)$$ and tail $$(T)$$. This coin is tossed three times in succession to record the following outcomes: $$H, H,H.$$ If the coin is tossed one more time, the probability (up to one decimal place ) of obtaining $$H$$ again, given the previous realizations of $$H, H$$ and $$H$$, would be _____.

GATE 2017 Civil Engineering PYQ — Engineering Mathematics

GATE 2017Set 2PYQNATanswer pendingexplanation sooneasy

Engineering Mathematics · Probability & Stats (CE)

Concept intelligence

Jump into a concept drill from this question.

Official answer key is not available for this question yet.

Studying seriously for GATE CSE?

Keep browsing free. Pro unlocks the paid study loop: explanations, topic mastery, mistake notebook, and custom PYQ drills.

Recurring concept

Probability & Stats (CE) has appeared in GATE Civil Engineering 37 times across 17 years (2018, 2022, 2023, 2024, 2025, ...).

More questions on Probability & Stats (CE)

∑ has math

probabilityindependent eventscoin toss