Question 13 (3 points) Marel spends 8 hours researching and writing a 25-pages report for her philosophy class. Jack brags that he has a "streamlined process for performing the researching and writing. Jack takes just 5 hours to research and write the paper, and his report is 26-pages long The input is and the output is Marci's productivity is and Jack's productivity is You may use the attached spreadsheet for your calculations: Spreadsheet Output is the number of hours spent on research and writing, input is the number of written report pages, Marci's productivity is 3.13, and Jack's productivity is 4.20 Output is the number of hours spent on research and writing, Input is the number of written report pages, Marci's productivity is 2.13, and Jack's productivity is 5.20. Input is the number of hours spent on research and writing, output is the number of written report pages, Marci's productivity is 3.13, and Jack's productivity is 5.20 Output is the number of hours spent on research and writing, Input is the