मराठी

Three coins are tossed. Describe two events which are mutually exclusive. - Mathematics

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प्रश्न

Three coins are tossed. Describe two events which are mutually exclusive.

बेरीज
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उत्तर

When three coins are tossed, the sample space is given by

S = {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}

Two events that are mutually exclusive can be

A: getting no heads and B: getting no tails

This is because sets A = {TTT} and B = {HHH} are disjoint.

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पाठ 16: Probability - Exercise 16.2 [पृष्ठ ३९३]

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एनसीईआरटी Mathematics [English] Class 11
पाठ 16 Probability
Exercise 16.2 | Q 5.1 | पृष्ठ ३९३
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