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I ICI IBLI I How to find the r value on the calculator and see the scatterplot 1. Type the data into by pressing 2.
I ICI IBLI I How to find the r value on the calculator and see the scatterplot 1. Type the data into by pressing 2. Find R by pressing scroll to pick 3. To see the scatter plot- turn your plot on by pressing and scroll up to and hit enter. 4. Hit and then to see the scatterplot in a good viewing window. *if r does not appear on your screen you may need to turn your diagnostic on. This only needs to be done once unless you switch calcs or your calc is rteset\" Examples: Find r, state the type of correlation. Confirm by looking at the scatterplot. Hours 1 2 2 3 3.5 4 4 5 5.5 Studied Test 65 80 73 82 81 87 90 88 92 score r= describe correlation: # of miles 5 8 12 3 3 4 8 10 1 house is from school Test score 35 72 ' 98 ' 97 ' 82 ' 73 68 75 31 r = describe correlation
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