d (cm)
180
180
190
190
200
200
220
230
230
230
230
230
230
230
240
ratio 1. Level
15 2. n
180 3. Find the minimum.
240 4. Find the maximum.
60 5. Find the range.
210 6. Find the midrange.
230 7. Find the mode.
230 8. Find the median.
214 9. Find the sample mean x.
21.31 10. 21.31 Freebie:
0.1 11. Coef of variation CV. 0.0996
10 12. Width
13. CUL F RF
190 4 0.27
200 2 0.13
210 0 0
220 1 0.07
230 7 0.47
240 1 0.07
15 1
Type mass (g) dist (cm)
ball bearing (BB) 0.4 18
small marble 1.8 125
marble 5.6 214
shooter 19.4 318
14. Sketch a frequencychart
bimodal 15. What is the shape?
0.47 16. p(d = 230) 0.4667
-1.92 17. z-score 173 cm. -1.9236
ordinary 18. Is the z-score for 173 cm...
not an outlier 19. Outlier?
13.31 20. slope 13.3083
78.25 21. Intercept 78.2537
92.89 22. 1.1 gram roll 92.8928
16.89 23. distance 303 cm
Non-linear 24. Linearity
Positive 25. Direction of relation
0.9 26. r 0.9045
strong 27. Strength
0.82 28. Coef of determination 0.8181
81.81% 29. Variation
Non-linear 30. Good predictor beyond 20?