Question

A bag contains some yellow,red, blue and green marbles.One student picks each marble 100 times and records his observation as shown.
Blue -- 39
Yellow -- 22
Green -- 15
Red -- 24.
The probability of of picking a red marble from the bag the next time is
options :

12/100
6/25
22/100
4/25
​

Answer 1

The probability of of picking a red marble from the bag the next time is

24/100 = 12/50 = 6/25 .

So your answer is 6/25.