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If the Probability of Winning a Game is 0.3, What is the Probability of Losing It? - Mathematics

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प्रश्न

If the probability of winning a game is 0.3, what is the probability of losing it?

उत्तर

E ⟶ event of winning a game

P(E) is given as 0.3

`barE` ⟶ event of loosing the game

we know that P(E) + P`(barE)` = 1

𝑃`(barE)` = 1 − 𝑃(𝐸)

= 1 – 0.3 = 0.7

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अध्याय 16: Probability - Exercise 16.1 [पृष्ठ २१]

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आरडी शर्मा Mathematics [English] Class 10
अध्याय 16 Probability
Exercise 16.1 | Q 15 | पृष्ठ २१
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