AutoSave . Off) HW2.doc - Compatibility Mode - Word Search Daniel Vargas DV X File Home Insert Draw Design Layout References Mailings Review View Help Share Comments & Cut Arial Rounded MT ~ 12 ~ A" A Aa A EVENT Find [ Copy AaBbCcD AaBbCcD AaBb( AaBbCc AaBb( AaBbCcD AaBbCCD Gc Replace Paste BIUvab x x ALA = 1 Normal 1 No Spac.. Heading 1 Heading 2 Title Subtitle Subtle Em. Dictate Editor Format Painter Select v Clipboard Font Paragraph Styles Editing Voice Editor 10 pts - Due Sep 2/, 2021 NAME: Daniel Vargas Show all your work for full credit 1) A research study conducted in 2020found that 80% of Americans believe that robots and computers might one day do the jobs currently done by people. Data collected from samples of nurses, primary school teachers and grocery shopping workers is shown below. A higher score means the person feels his or her job is more likely to be automated. Automated scores Grocery Nurse Teacher shopping DO VUMANUNU GAUDWWOUT sample mean 10 sample variance 4.7 3.3 2.7 a. (5pt) Use an alpha of 0.05 to test for differences in the belief that a person's job is likely to be automated for the three professions. b. (2pt) Do you think there are differences in the beliefs of these 3 professions? Why? (3pt) Use a Fisher's LSD test with an error of 5% to compare the belief that a person's job will be automated for nurses and grocery shopping workers. Page 1 of 1 191 words DO Focus + 110% Type here to search O Hi SON 86 F ~ 9 23 7 1) P 5:27 PM 199 w 9/25/2021