A bag contains 9 discs of which 4 are red,3 a | vedclass

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(A) The total number of discs in the bag is $9$. Therefore,the total number of possible outcomes is $9$.Let $A$ be the event that the disc drawn is re

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$4$

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(A) The total number of discs in the bag is $9$. Therefore,the total number of possible outcomes is $9$.Let $A$ be the event that the disc drawn is red.The number of red discs is $4$,so the number of favorable outcomes is $n(A) = 4$.The probability of drawing a red disc is given by the formula:$P(A) = \frac{	ext{Number of favorable outcomes}}{	ext{Total number of possible outcomes}}$$P(A) = \frac{4}{9}$

$A$ bag contains $9$ discs of which $4$ are red,$3$ are blue and $2$ are yellow. The discs are similar in shape and size. $A$ disc is drawn at random from the bag. Calculate the probability that it will be red. (in $/9$)

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