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The probability of occurrence of an event in one trial of an experiment is 0.3. Three independent trials of an experiment areperformed.

Find the probability that the event happens at least once

Ritesh Phogat

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A research laboratory conducts variousexperiments.

The prob

The prob

The probability of the occurrence of an event A, is 0.5 and

Process in which trials are statistically independent and ea

If in an experiment A and B are two events, then occurrence

Consider 5 independent Bernoulli’s trials each with probab

The odds against an event are 5:3 and the odds in favour of

If occurrence of one event affects or explains occurrence of

If occurrence of one event does not affects or explains occu

If occurrence of a statistical event A does not affect occur

A and B are two independentevents.

The probability that bot

The probability that bot

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