k-means clustering is the process of
A. agglomerating observations into a series of nested groups based on a measure of similarity.
B. organizing observations into distinct groups based on a measure of similarity.
C. reducing the number of variables to consider in data-mining.
D. estimating the value of a continuous outcome variable.
Answer: B
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The opposite of in-home shopping, on a convenience dimension, is _____
a. routine decision making b. outshopping c. store loyalty d. mapping
_______ means doing new things.
a. Product innovation b. Service invention c. Improvisation d. None of the above
Coca-ColaIt is almost 100 degrees outside, and Ed is on his way to the supermarket to buy groceries. His air conditioner is broken, so he is hot and thirsty. Ed notices a billboard featuring an ice-cold Coca-Cola. Ed remembers he is out of Coke. Once in the store, Ed heads straight for the soft-drink aisle and picks up a twelve-pack of Coke.Refer to Coca-Cola. The fact that Ed paid attention to the billboard is an example of:
A. selective perception B. selective exposure C. selective distortion D. selective retention E. selective discrimination
________ is when a borrower is allowed to temporarily stop making student loan payments for a qualified reason such as an illness, financial hardship, or serving in a medical or dental internship or residency
A) Deferment B) Delinquency C) Forbearance D) Default