Question

A box contains 3 blue and 5 white balls. A ball is drawn at random. What is the

probability of drawing (a) a blue coloured ball (b) a white coloured ball?​

Answer 1

Answer:

a.3/8

b.5/8

hope it helps you

Answer 2

Answer:

HOLA

BLUE BALL = 3

WHITE BALL = 5

TOTAL = 3+5=8

N(S) = 8

PROBABLITY OF BLUE COLORESD BALL =

$\frac{n(a)}{n(s)} = \frac{3}{8} \\ probablity \: of \: whit \: coloured \: ball \: \\ = \frac{n(b)}{n(s) } = \frac{5}{8} \\ hope \: it \: helps \: u \: dear \:$

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