Question

Lara has ten balls in a box.

Three balls are red, five are white and two are black.

She chooses one ball from the box, without looking.

The probability that the ball is black is:

in decimal

Answer 1

probability of getting black ball is 2...

hope it helps u

Answer 2

Answer:

0.2

Step-by-step explanation:

Two out of Ten balls are Black

∴ The Probability of randomly picked ball to be Black is:

$\frac{Possible events that the ball is Black}{Total Number of possible events} = \frac{2}{10} = \frac{1}{5} = 0.2$