Going Deeper into Business Metrics
By using a target demographic approach to marketing, companies can:
Conserve limited marketing resources
More effectively address people most likely to respond favorably to their product or
Week 3 Graded Quiz
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Suppose we have two coins: one fair coin, where p(hea
Professor: Daniel Egger
October 14, 2015
Diagram of Confusion Matrix with Basic Definitions
In the confusion matrix, you have two classifications, Positive or Negative,
with the underlying, true condition
Daily Continuously compounded returns for two chemical companies and a weighted Index of 500 large-compan
Instructions: Enter a, c, and e
Test Classification Y
p(Test POS, "+")
p(Test NEG, "+")
p(Test "POS, "
Practice - Using the Information Calculator
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Using the information Calculator, without changing any inputs in the confusion matrix, what
is the conditional probability of getting a P
Title - Making Happy Hat happy again
Question 1: Identify a business metric based on the case study.
Days Inventory is a metric which the client must track. As the client is facing the
Wastage of Inventory
0-level inventory : Some of t