An investigator received $4,000 of consulting income from a publicly traded drug company over the past 12 months. the investigator also owns stock in that company valued at $2,000. the investigator is submitting a grant to the national institutes of health that involves evaluating the effectiveness of a drug produced by the same drug company. which of the following is true

answer; i believe the correct answer is (a) purchase of treasury stock;

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.

b is the correct answer

answerblank(1); fixed interval; blank(2) fixed ratio;