In grouping customers into separate types according to their spending, internet browsing, payment method, and age a firm is engaging in what sort of analysis?
A. Outlier detection
B. Data mining
C. Cluster analysis
D. Linear regression
Answer: C
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DNA vaccines are bacterial plasmids that contain cloned DNA with an antigen of interest are unlike attenuated vaccines because there is no chance of causing disease
Indicate whether the statement is true or false.
Stanford University published one of the first whole genome studies of a healthy human, including disease risks. What was the product of this sequencing event?
a. It predicted his life span. b. It predicted his probability of developing addictive habits. c. It predicted his propensity to acquire various diseases. d. It predicted whether he could have children or not.
How does inflammation begin?
a. Phagocytic white blood cells migrate to the site. b. A fever starts. c. Capillaries become leaky. d. Arterioles dilate. e. A white blood cell (e.g., mast cell) degranulates.
The generally accepted explanation for the movement of organic compounds in phloem is ____
a. the cohesion-tension theory b. the pressure flow theory c. active transport d. the transpiration-pull theory e. root pressure