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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ९

In a football match, a goalkeeper of a team can stop the goal, 32 times out of 40 attempts tried by a team. Find the probability that the opponent team can convert the attempt into a goal - Mathematics

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प्रश्न

In a football match, a goalkeeper of a team can stop the goal, 32 times out of 40 attempts tried by a team. Find the probability that the opponent team can convert the attempt into a goal

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उत्तर

Sample space n(S) = 40

Opponent team trying to attempt the goal = 40 – 32 = 8

Let E be the event of getting opponent team convert the attempt into a goal

n(E) = 8

P(E) = `("n"("E"))/("n"("S"))`

= `8/40`

= `1/5`

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अध्याय 9: Probability - Exercise 9.1 [पृष्ठ २९९]

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सामाचीर कलवी Mathematics [English] Class 9 TN Board
अध्याय 9 Probability
Exercise 9.1 | Q 8 | पृष्ठ २९९
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