If you were writing an essay on the use of standardized test scores for college admittance, which research source listed below is MOST likely to be unbiased, accurate, and credible?

Hello. You did not enter answer options. The options are:

A) a review book written by a standardized test question writer B) a history written by the CEO of a standardized testing company C) a critical book written by a former student who made a perfect standardized test score D) a historical survey over how standardized tests were developed by an educational psychologist

D) a historical survey over how standardized tests were developed by an educational psychologist

Explanation:

Options A, B and C do not have impartial options and therefore can provide inaccurate, manipulated, partial and therefore unreliable information. However, option D presents a survey done through research that intends to present an accurate history and with true and relevant information about how standardized tests were developed by an educational psychologist.

i think it's either 'to expose the corruption of the communists in russia', or 'to criticize animal brutality by communists in russia.'  

hope this ! : )