Question

A letter is chosen from the world 'MATHEMATICS' . what is the probability that is a constant?​

Answer 1

Answer:

As it is phrased, I’d agree that the most likely interpretation is that one selects a random letter from the 11 letters in “mathematics”, 4 of which are vowels and hence Pr(selecting a vowel)=4/11.

However, I’ll add a different interpretation where the selection is over the unique letters in “mathematics”, specifically m,a,t,h,e,i,c, and s. Here we have 8 letters, 3 of which are vowels and hence Pr(selecting a vowel)=3/8.

Step-by-step explanation:

Answer 2

Answer:

7/11

Step-by-step explanation:

I think you mean consonants

no of vowels equal 4

so prob = 7/11