Directions
Use the table to answer the 11 questions under. Be sure to explain each answer thoroughly. In different phrases, do no embody a numerical answer with out explaining the way you arrived at the answer.
Fasting Blood Sugar Values Table
Alpha FBS Group Beta FBS Group
95 90
100 100
125 125
175 200
250 550
Task Questions
Answer the following questions in full sentences.
1. What’s the imply fasting blood sugar worth for each group? 2. What’s the median fasting blood sugar worth for each group? three. What’s the mode fasting blood sugar worth for each group? four. What’s the vary of fasting blood sugar values for the Alpha
Group? 5. What’s the vary of fasting blood sugar values for the Beta
Group? 6. How steady is the vary as a measure of variability? Why? 7. What statistical worth represents the 50thpercentile? Eight. The usual deviation (SD) for the Alpha FBS Group = 64.75.
What do these values say about how the information fluctuate round the
imply for each group? Differ between teams? (See Commonplace Deviation textual content and Table 13-Eight for Help).
9. The usual deviation (SD) for Beta FBS Group = 193.25. 10. If you happen to had each affected person’s fasting blood sugar worth and age, what
process will you utilize to make comparisons amongst in contrast to information? 11. If the information units approximated a traditional distribution, then what
share of sufferers’ fasting blood sugar values would fall inside two SDs of the imply?
