Thanks for clarifying, Pete!.

The solution I posted obviously doesn't work for cases with an odd number of unique letters

Conventional wisdom

Conventional wisdom has it that large deficits in the United States budget cause interest rates to rise. Two main arguments are given for this claim. According to the first, as the deficit increases, the government will borrow more to make up for the ensuing shortage of funds. Consequently, it is ar...

The argument uses correlation to conclude causation Presence of 200 companies The countries employment rate has risen Therefore, these new companies are responsible for the many new job opportunities in Country X Choice C supports this claim by telling us that each new company employs on average hal...

Of the lot, only A seems to give some support

The funny thing in choice D is that it has a grammatical error. The relative pronoun which modifies pesticides??

This is a math problem
Profit = revenue-costs

The cost and revenue of xylophones are given in percentage terms. We can compute the profit in percentage terms. So D is the answer

This clubbing results in 4 empty slots, we can treat this empty slots as filled by some imaginary letter, say n. In this case, we have 8!/4! ways of arranging the letters i didnt get this part of the solution.. after clubbing all alike letters together, where did the 4 empty slots come from???? As ...

The question doesn't seem to be worded correctly, but this can be solved using the double matrix method -------------------- Java developer--------Not a Java developer |Total PHP developer | Not a PHP developer | ----------------------------------------------------------------- Total Now just fill i...

choice E

A,B,C,D are unidomatic