In non-hierarchical clustering, plotting the ratio of total within-group variance to between-group variance against the number of clusters is useful if you are ________
A) interpreting and profiling the clusters
B) assessing the validity of clustering
C) deciding on the number of clusters
D) both B and C
C
You might also like to view...
Product ________ contributes to a product's usability as well as to its looks
A) style B) design C) augmentation D) brand E) utility
____ places the primary responsibility for quality on the maker or producer
a. Pareto analysis b. Quality control c. Benchmarking d. Activity analysis
This Harvard business professor drew upon insights from Machiavelli, Aristotle, Sun Tzu, and Buddha to develop his Five Timeless Questions model?
A. Joseph Badaracco B. Stephen Goldman C. Lynn Paine D. Bernard Lonergan
Zach Company owns 40% of the voting stock of Tomas Corporation and uses the equity method in recording this investment. Tomas Corporation reported a $20,000 net loss. Zach Corporation's entry would include a
A) Debit to the investment account for $20,000 B) Debit to the investment account for $8,000 C) Credit to the investment account for $8,000 D) Debit to a loss account for $8,000