One of the seven subjects, viz Metallurgy, Zoology, Basic maths, Chemistry, Physiology, Engineering Mechanics and History, is taught on one day in a week starting from Monday and ending on Sunday. Chemistry is taught on Thursday, Engineering Mechanics is taught the day immediately next to the day when Zoology is taught. Engineering Mechanics is taught neither on Tuesday nor on Saturday. Only one lecture is held between Chemistry and Basic maths. Two lectures are scheduled between Metallurgy and Zoology. History is taught neither on Monday nor on Sunday.

How many subjects are taught between Basic math's and Zoology?

• FOUR

• NONE

• THREE

• TWO

• ONE

Which of the following subjects is taught on Saturday?

• Basic maths

• Zoology

• History

• Physiology

• Metallurgy

On which of the following days is History taught?

• Tuesday

• Wednesday

• Thursday

• Friday

• Cannot be determined

If History is related to Zoology and Physiology is related to Basic maths in a certain way, then which of the following would Chemistry be related to, following the same pattern?

• Metallurgy

• History

• Physiology

• Engineering Mechanics

• Cannot be determined

How many pairs of letters are there in the word ‘COMMUNICATION’ which have as many letters between them in the word as in alphabetical series?

• Only one

• Three

• Five

• More than five

• None of these

Statements:

Only a few red are blood

All blood is green

No green is eyes

Conclusion:

I. No blood is eyes

II. Some red is green.

• Only I follows

• Only II follows

• Either I or II follows

• Neither I nor II follows

• Both I and II follows

Statements:

Only a few blue are sky

Some sky is open

Some open is dark

Conclusion:

I. No sky is dark

II. Some dark is sky

• Only I follows

• Only II follows

• Either I or II follows

• Neither I nor II follows

• Both I and II follows

Statements:

Only a few bread are toast

All toast is taste

All bread are fluffy

Conclusion:

I. Some fluffy being taste is a possibility

II. Some lamp is bread

• Only I follows

• Only II follows

• Either I or II follows

• Neither I nor II follows

• Both I and II follows

Eight persons Akhil, Bantu, Cheenu, Dhuruv, Ekambar, Farid, Gagan, and Hari are sitting in the linear row facing the north direction but not necessarily in the same order.

Cheenu sits sixth to the left of Dhuruv. Ekambar and Cheenu sit adjacent to each other. Bantu sits third to the right of Ekambar. Farid and Dhuruv are sitting adjacent to each other. Akhil sits fifth to the left of Farid. Gagan and Akhil are not sitting adjacent to each other.