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Maths CBSE Mentoring Hindi
Class 10 Crash course
Probability
Annual Revision III - Probability
5.
TBQ - Determine the probability of heads
Question:
2
m.
A coin is tossed \(3\) times. List the possible outcomes. Find the probability of getting
1.
all heads
2.
at least \(2\) heads.
Answer:
The probability of getting all heads is
i
i
.
The probability of getting at least
\(2\)
heads is
i
i
.
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