Which of the following four items is least like the other three? a, h, i, e

Item which is least like the other three is:

H

Step-by-step explanation:

We are given four items as:

A,H,I,E

We have to determine which of the following four items is least like the other three.

We know that A,I and E are vowels

while H is a consonant(not a vowel)

Hence, item which is least like the other three is:

H

the answer is 15% decrease