Question

There are 5 red balls. 4 yellow balls and 3 green balls in a basket. if 3 balls are drawn at random, what is the probability that at least 2 of them are green in color ? (1) (2) (3) (4) (5)

Answer 1

There are 5 red balls. 4 yellow balls and 3 green balls in a basket. if 3 balls are drawn at random, what is the probability that at least 2 of them are green in color ? (1) (2) (3) (4) (5)
1/6

Answer 2

Answer:

Let the lengths and breadth of rectangle be l & b respectively.

Now l = b+5, perimeter = 2(l+b) = 58 cm

2(b +b +5) = 58

2b + 5 = 29

2b = 24

b = 12 and length = b +5 = 17

Step-by-step explanation: