Find the value of sin²12° + sin²78° + cos²24° +

Statement:

Some dog are tigers.

Only a few tigers are lions.

All lions are cat.

Conclusion:

Statements: Some reds are blues.

All blues are greens.

Some greens are not yellows.

Statement:     

Only Cricket is Kabaddi.

Some Cricket is Football.     

Conclusion:     

Statements:

No mountain is plane.

No river is mountain. 

Conclusions:

I. No plane is river.

Statements:

Only year is month

Only a few year is day

All day is week

26% week is minute

Conclusions:

Conclusions:

I. All Writers can be Novels.

II. Some Novels are not Magazines.

Statements:

Statements:

All Honest are Intelligent.

Only a few Intelligent are Smart.

No Intelligent is Descent.

Conclusion:

Statement:

No black is blue

Some black are red

Only a few blues are orange

Conclusion:

I. All red can never be blue

Select the letter-cluster from among the given option that can replace the question mark (?) in the following series.