Home » » The probabilities that Kodjo and Adoga pass an examination are $$frac{3}{4} \hspace{1mm} and \hspace{1mm}\frac{3}{5}$$ respectively. Find the probability of both boys failing the examination\)...

# The probabilities that Kodjo and Adoga pass an examination are $$frac{3}{4} \hspace{1mm} and \hspace{1mm}\frac{3}{5}$$ respectively. Find the probability of both boys failing the examination\)...

### Question

The probabilities that Kodjo and Adoga pass an examination are $$frac{3}{4} \hspace{1mm} and \hspace{1mm}\frac{3}{5}$$ respectively. Find the probability of both boys failing the examination\)

### Options

A) $$\frac{1}{10}$$

B) $$\frac{3}{10}$$

C) $$\frac{9}{20}$$

D) $$\frac{2}{3}$$