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If the probability of Sangeeta winning a tennis match is 0.62, the probability Reshma wins is:
A0.50
B1.00
C0.38
D0.62
Answer & Solution
Correct answer: C. 0.38
1. The two events are complementary.
2. Subtract 0.62 from 1.
3. So Reshma's probability is 0.38.
_Source: NCERT Class 10 Mathematics, Chapter 15, Probability._
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