Do a scatter plot of y versus x and insert this scatter plot into your Word document (overlay the best fitting line). Does the scatter plot seem to support the nature of the relationship between x and y that you thought from part 2? On the basis of the line that was overlaid on the scatter plot, how strong does the relationship seem to be between x and y? Overlay your best fitting line on the scatter plot (you will can get the slope and y-intercept from step 4). - Select the Graph menu item (across the top) and select Scatter Plot. - Specify the x and y variables (under X Variable and Y Variable respectively) - Under Overlay Polynomial order, specify 1 and select Best Fit - Compute - Put into your Word Document Select Options above your Scatter Plot (top left) in StatCrunch and Copy Right click the image and Select Copy Image Go into Word. At the location, you want your scatter plot, Select Crtl Alt V; then Bitmap sodium fiber 130 10 15 2 260 9 140 14 200 1 180 1.5 125 1 210 2 200 4 210 5 220 0 290 2 210 0 140 2 180 0 280 0 290 1 90 1 180 0 140 4 80 1 220 1 140 2 190 1 125 1 200 1 0 3 160 5 240 5 135 0 45 0 280 0 140 3 170 3 75 3 220 1 250 1.5 180 0 170 1 170 2 260 0 150 2 180 0 0 0 95 3 150 3 150 3 220 2 190 0 220 3 170 3 170 1.5 200 6 320 1 0 0 0 1 135 2 0 2.7 210 5 140 2.5 0 2 240 0 290 0 0 3 0 4 0 3 70 1 230 1 15 3 200 0 190 4 200 3 250 0 140 0 230 3 200 3 200 1
Do a
- Select the Graph menu item (across the top) and select Scatter Plot.
- Specify the x and y variables (under X Variable and Y Variable respectively)
- Under Overlay Polynomial order, specify 1 and select Best Fit
- Compute
- Put into your Word Document
Select Options above your Scatter Plot (top left) in StatCrunch and Copy
Right click the image and Select Copy Image
Go into Word. At the location, you want your scatter plot, Select Crtl Alt V; then Bitmap
sodium fiber
130 10
15 2
260 9
140 14
200 1
180 1.5
125 1
210 2
200 4
210 5
220 0
290 2
210 0
140 2
180 0
280 0
290 1
90 1
180 0
140 4
80 1
220 1
140 2
190 1
125 1
200 1
0 3
160 5
240 5
135 0
45 0
280 0
140 3
170 3
75 3
220 1
250 1.5
180 0
170 1
170 2
260 0
150 2
180 0
0 0
95 3
150 3
150 3
220 2
190 0
220 3
170 3
170 1.5
200 6
320 1
0 0
0 1
135 2
0 2.7
210 5
140 2.5
0 2
240 0
290 0
0 3
0 4
0 3
70 1
230 1
15 3
200 0
190 4
200 3
250 0
140 0
230 3
200 3
200 1
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Solved in 3 steps with 2 images
