Question 8
Based on the Survey Analysis Assignment, how does the optimal level of calories per pre-packaged serving vary based on where consumers tend to shop?
Correct! The reported optimal level of packages is smaller for those shopping at health grocery stores compared to those who shop at mass merchandisers.
5. Question 5 How would one perform a major “software update” to the Bitcoin or Ethereum protocols that significantly improves their functionality? 1 point Create a fork in the…
19. Question 19 By Ben Selznik: “The drinking age is not set by the federal government; it is set by the states. Currently, each state has its law set at…
12. Question 12 Which field did you use to sort data before the merge with the Currency_Dim table? 1 point Currency_Name Currency Currency_Id CurrencyDim
3. Question 3 Think about data as a student at a high school. In this metaphor, which of the following are examples of metadata? Select all that apply. 1 point …
3. Question 3 Imagine a manager of a cultural institution which is facing “customer dissatisfaction.” What should he or she do? 1 / 1 point Increase the services offered to customers …
2. Question 2 Do a hierarchical clustering on scaled data using an Euclidian distance and Ward.D clustering on the SKU dataset (DATA_2.01_SKU.csv). What are the resulting segments compared to what…
