A researcher is interested in whether a certain hour-long film that portrays the insidious effects of racial prejudice will affect attitudes toward a minority group. One group of participants (n = 10) watched the movie, and a control group (n= 10) spent the hour playing cards. Both groups were then given a racial attitude test, wherein higher scores represented a higher level of prejudice. Data were as follows: Movie Group Control Group 7 9 8 10 8 15 9 13 10 14 11 13 12 14 10 10 11 12 Use SPSS to conduct an independent samples t-test for the above problem. Do not enter the data as it appears above. Instead, follow the instructions on the SPSS Guide attached with Lab 1. After inputting the data, select 'analyze' from the menu at the top. Select "compare means" and then look for "independent samples t-test". That should cause a dialog box to pop up, Use the arrows to select your grouping or independent variable and your test or dependent variable (or just use the cursor to drag the variables from the left to fill out the space on the right. You must then define your groups by clicking on the 'define groups' button. Label your groups as "I" and "2" and then hit 'ok." An output file should be generated when you run the test. Note that you do not have to compute these by hand for the lab. If you want to check your work, you must compute the mean and standard deviation for yourself to do so (most of the problems in the homework packet have this already computed for you). Save the output file or "copy" and "paste" to an MS Word file, and upload it to Canvas by the assigned due dates