If you use online search engines to locate your research, you will need to pay particular attention to

Your friend’s religion is different from yours, but you went to the same high school and college

a. external noise b. environment c. channel d. decoding e. psychological noise

Which of the following is true about Robert Sengstacke Abbot?:

a) He was one of the first African-American millionaires in the nation; b) His Chicago Defender weekly newspaper in its heyday was the country’s largest and most influential African-American newspaper; c) His paper is still alive today though not the powerful national voice it was 70 years ago; d) He mocked the white press for its racism; e) all of the above