Answer Happy

#11) Some High Total High School Graduate Some College College Graduate School Tablet 380 1430 330 480 240 Desktop 160 1608 330 608 510 Laptop 260 840 2112 1750 4962 Total 800 1500 3200 2500 8000 The contingency table above is a survey of 8000 people who were asked what their primary computer use source was, a tablet , a desktop, or a laptop. Their education attainment was also recorded, whether they had some high school education, a completed high school education, some college education, or a completed college education a) Fill out the table below to find the relative frequency status of what primary computer use source someone has given that they have some high school, a high school degree, some college, and a college degree. Round all relative frequencies to three decimal places if necessary (2 points) Some High School High School Graduate Some College College Graduate Tablet Desktop Laptop Total b) Does there appear to be a correlation between a person's educational attainment and whether or not they primarily use a tablet? If so, what is it? (2 points) c) Does there appear to be a correlation between a person's educational attainment and whether or not they primarily use a desktop? If so, what is it? (2 points)