In a class most of the students are afraid of maths. Out of 100 students only 45 students like maths, if a student is asked to attend the counseling for maths then what is the probability that the student called is the one who requires counseling?

(11/20)

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Solution

The correct option is A
(11/20)

Favorable outcomes $= 55$
Total outcomes $= 100$
$P r o b a b i l i t y = \frac{f a v o u r a b l e o u t c o m e s}{t o t a l o u t c o m e s}$
$= \frac{11}{20}$

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In a class most of the students are afraid of maths. Out of 100 students only 45 students like maths, if a student is asked to attend the counseling for maths then what is the probability that the student called is the one who requires counseling?

The correct option is A (11/20) Favorable outcomes =55 Total outcomes =100 Probability=favourable outcomestotal outcomes =1120

The correct option is A
(11/20)

Favorable outcomes $= 55$
Total outcomes $= 100$
$P r o b a b i l i t y = \frac{f a v o u r a b l e o u t c o m e s}{t o t a l o u t c o m e s}$
$= \frac{11}{20}$