Question

Kartik ask group of people what do they do in their free time .15 people said shopping 44 said watching TV 12 said reading books 24 surfing internet 25 said other stuff what is the probability that a person is selected at random will be interested in surfing

Answer 1

${\bf{\pink{hOlA}}}$

Probability of poeple surfing internet=?

Total outcomes=15+44+12+24+25
=120

Favourable outcomes=24

Probability= ${\frac{favourable\: outcomes}{total\:outcomes}}$

P=${\frac{24}{120}}$

${\bf{\blue{Probability={\frac{1}{5}\:or\:0.2}}}}$

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