Identify the hidden meaning behind this picture?

There is a hypothetical state between the USA and Mexico border 'Tango'.
Here 70 percent of the population have defective eyesight, 75 percent are hard of hearing, 80 percent have Nose trouble and 85 percent suffer from allergies, what percentage (at a minimum) suffer from all four ailments?

I look at you, you look at me, I raise my right, you raise your left. What am I?

If,

A = 1

B = 2

C = 3

...

...

Z = 26.

Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.

Replace the question mark with the correct number below.

Can you replace the question mark with the correct number in the below table sequence?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

what does the below rebus mean?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?