Question

A box contains 5 yellow and 5 green balls a ball is picked and change

Answer 1

Step-by-step explanation:

no/ of yellow balls=5

no of green balls=5

total number of balls=5+5=10

p (a ball is drawn/ total no of ball)

=1/10

Answer 2

The Probability of picking a ball from the box is 0.1

Step-by-step explanation:

Let there be 2 boxes K & L.

K contains 5 yellow balls.

L contains 5 green balls.

Total number of balls = 5+ 5 = 15 balls

We need to find out the probability of picking one ball at a time. It means the possible outcome is 1.

$Probability = \frac{No.\, of\, Possible\, outcome }{No.\, of \, Total\, outcome }\\\\Probability =\frac{1}{10}$

Probability = 0.1

The Probability of picking a ball from the box is 0.1