Data Analytics For Accounting
19th Edition
ISBN: 9781260375190
Author: RICHARDSON, Vernon J., Teeter, Ryan, Terrell, Katie
Publisher: Mcgraw-hill Education,
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Textbook Question
Chapter 3, Problem 9MCQ
Models associated with regression and classification data approaches have all except this important part:
- a. Identifying which variables (we’ll call these independent variables) might help predict an outcome (we’ll call this the dependent variable).
- b. The functional form of the relationship (linear, nonlinear, etc.).
- c. The numeric parameters of the model (detailing the relative weights of each of the variables associated with the prediction).
- d. Test data.
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When we use Excel to perform a regression analysis, the independent variable data must be contiguous with the
dependent variable data.
True
False
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a. In multiple linear regression analysis, the independent variables are called ______.
b. In multiple linear regression analysis, the dependent variable is called ______.
Experimental outcomes that are based on measurement scales such as time, weight, and distance can be described by _____ random variables.
a. uniform
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Chapter 3 Solutions
Data Analytics For Accounting
Ch. 3 - Prob. 1MCQCh. 3 - Prob. 2MCQCh. 3 - Prob. 3MCQCh. 3 - Prob. 4MCQCh. 3 - In general, the more complex the model, the...Ch. 3 - In general, the simpler the model, the greater the...Ch. 3 - _____ is a discriminating classifier that is...Ch. 3 - Prob. 8MCQCh. 3 - Models associated with regression and...Ch. 3 - Prob. 10MCQ
Ch. 3 - What is the difference between a target and a...Ch. 3 - What is the difference between a supervised and an...Ch. 3 - Prob. 3DQCh. 3 - Prob. 4DQCh. 3 - Prob. 5DQCh. 3 - Prob. 6DQCh. 3 - How might classification be used in approving or...Ch. 3 - Prob. 8DQCh. 3 - How does fuzzy match work? Give an accounting...Ch. 3 - Compare and contrast the profiling data approach...Ch. 3 - Exhibits 3-1, 3-2, 3-3, and 3-4 suggest that...Ch. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - An auditor is trying to figure out if the goodwill...Ch. 3 - How might clustering be used to explain customers...Ch. 3 - Why would the use of data reduction be useful to...Ch. 3 - How could an investor use XBRL to do an analysis...Ch. 3 - Prob. 7P
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