the probability of choosing a vowel randomly from 5 vowels is m/n. find m*n

Please find below the solution to the asked query:

We know , Probability P ( E )  = $\frac{\mathrm{Total} \mathrm{number} \mathrm{of} \mathrm{desired} \mathrm{events} \mathrm{n} ( \mathrm{E} )}{\mathrm{Total} \mathrm{number} \mathrm{of} \mathrm{events} \mathrm{n} ( \mathrm{S} )}$


Total number of vowel = 5 , So

n ( S ) =  5


And to choose one vowel . So ,

n ( E ) = 1

Then,

Probability of choosing a vowel randomly from 5 vowels = $\frac{\mathbf{1}}{\mathbf{5}}$ , Compare it with given probability we get :

m  = 1 and n  = 5

Then,

m $\times$ n = 1 $\times$ 5 =  5                                             ( Ans )

Hope this information will clear your doubts about topic.