Q:

Statements:
Some english are maths.
All maths are alphabets.
No alphabet is vowel.
All consonants are vowels.
Conclusions :
I. No maths is vowel.
II. No alphabet is consonant.
III. No vowel is english.
IV. All vowels are english.

• 1
  Only I and III follow
• 2
  Only II and IV follow
• 3
  Only I and II follow
• 4
  Only I, II and III follow
• 5
  Only I, II and either III or IV follow