Please respond to 3 classmates. Please pick 3 responses you AGREE with from the files I uploaded. Be constructive and professional in your responses. Please be sure to reach the 175 -200 word count for each respond.you can use course text book as a source.You can also use outside sources in your responses. Dont use more than 2 sources per answer pleaseTextbookMarshall, G. and Johnston, M. (2019) Marketingmanagement (3rd ed). McGraw-Hill: New York, NY.