Shruti and pooja randomly choose a colour from red, orange and yellow what is the probability that both choosing orange

Each question below contains a statement followed by Quantity I and Quantity II. Find both to find the relationship among them. Mark your answer accordingly. Quantity I : A bag contains 50 balls which are green, orange and yellow . Number of orange balls in the bag, if probability of picking green ball is 3/5 and that of either a green or orange ball is 4/5 Quantity II: A bag contains 40 balls green, orange and yellow. The probability of picking orange ball is 3/8 If the first ball was orange and without replacement, probability of picking a green ball is 4/13 . Number of yellow balls.

A basket contains 20 apples and 10 oranges out of which 5 apple and 3 orange are defective.If a person takes out 2 at random what is the probability that either both are apples or both are good?

A basket contains 20 apples and 10 oranges out of which 5 apples and 3 oranges are defective.If a person takes out 2 at random what is the probability that either both are apples or both are good?

The probability of selecting a red ball at random from a jar that contains only red, blue and orange balls is 1/4 . The probability of selecting a blue ball at random from the same jar is 1/3 . If the jar contains 10 orange balls, find the total number in the jar.

A bag contains 8 red, 7 orange and 9 green balls. A ball is drawn at random from the bag. Find the probability that the drawn ball is : (i) orange or green. (ii) not orange. (iii) neither green nor red.

A box contains 50 coloured stones. What is the total number of orange stones in the box if the probability of selecting an orange stone is 0 . 4