- Study guides, Class notes & Summaries

Looking for the best study guides, study notes and summaries about ? On this page you'll find 159 study documents about .

All 159 results

Sort by:

Exam (elaborations)

DSCI Exam 2 Review | UPDATED Questions with 100% Correct Answers
-

-

-

5

June 2026

2025/2026

A+
DSCI Exam 2 Review | UPDATED Questions with 100% Correct Answers
ExamsCollection
$13.99 More Info

Exam (elaborations)

DSCI 303 Exam 1 Questions and answers already Graded A+
-

-

-

4

April 2026

2025/2026

A+
DSCI 303 Exam 1 Questions and answers already Graded A+ Operations Management - Management and improvement of ANY activities / processes that transform inputs into goods and/or services. Examples of Operations Management - Capacity planning, bottleneck management, Waiting line management, Inventory management, Project management, Supply chain management. Operations Strategy - how a company's production and services capabilities are structured and utilized; or how you will manag...
DrJOHNJAMES
$13.99 More Info

Exam (elaborations)

DSCI 3331 Final Questions and answers already Graded A+
-

-

-

13

April 2026

2025/2026

A+
DSCI 3331 Final Questions and answers already Graded A+ In decision theory terminology, a course of action or a strategy that may be chosen by a decision maker is called - an alternative In decision theory, probabilities are associated with - states of nature If probabilities are available to the decision maker, then the decision-making environment is called - risk Which of the following is a decision-making criterion that is used for decision making under risk? - expected monetar...
DrJOHNJAMES
$13.99 More Info

Exam (elaborations)

DSCI 3331 UHCL EXAM 1 Questions and answers already Graded A+
-

-

-

7

April 2026

2025/2026

A+
DSCI 3331 UHCL EXAM 1 Questions and answers already Graded A+ Quantitative analysis - A scientific approach that uses quantitative techniques as a tool in decision making. Other names such as quantitative analysis, management science, or operations research. quantitative analysis approach - consists of defining a problem, developing a model, acquiring input data, developing a solution, testing the solution, analyzing the results, and implementing the results Problem - A statement,...
DrJOHNJAMES
$14.99 More Info

Exam (elaborations)

DSCI 3331- Final Study Guide Questions and answers already Graded A+
-

-

-

5

April 2026

2025/2026

A+
DSCI 3331- Final Study Guide Questions and answers already Graded A+ Trying various approaches and picking the one that results in the best decision is called the trial and error method. True / False - True The primary purpose of quantitative model is to : - help the decision maker gain insight into the important relationships involved in the deicison The best regression model is a statistically significant model with a high r-quare and a few variables - True Enrollment in a par...
DrJOHNJAMES
$14.99 More Info

Exam (elaborations)

DSCI 5330 Exam 2 Practice Questions and answers already Graded A+
-

-

-

12

April 2026

2025/2026

A+
DSCI 5330 Exam 2 Practice Questions and answers already Graded A+ "In data mining, finding an affinity of two products to be commonly together in a shopping cart is known as: A. decision trees. B. cluster analysis. C. association rule mining. D. artificial neural networks" - association rule mining. "In the Influence Health case study, what was the goal of the system? A. increasing service use B. locating clinic patients C. understanding follow-up care D. de...
DrJOHNJAMES
$14.99 More Info

Exam (elaborations)

DSCI Exam 1 Questions and answers already Graded A+
-

-

-

14

April 2026

2025/2026

A+
DSCI Exam 1 Questions and answers already Graded A+ Data Mining - The extraction of interesting (previously unknown and potentially useful) patterns or knowledge from large volumes of data. Business Intelligence (BI) - An umbrella term that combines architectures, tools, databases, analytical tools, applications, and methodologies to enable data driven decision making. KDD (Knowledge Discovery in Databases) - An AKA for data mining, referring to the full process of extracting knowl...
DrJOHNJAMES
$13.99 More Info

Exam (elaborations)

DSCI-3331 CH4 Questions and answers already Graded A+
-

-

-

4

April 2026

2025/2026

A+
DSCI-3331 CH4 Questions and answers already Graded A+ A forecasting technique that uses the opinion of a small group of high-level managers to form a group estimate of demand. - Jury of executive opinion A forecasting technique using a group process that allows experts to make forecasts. - Delphi method A forecasting technique based on salespersons' estimates of expected sales. - Sales force composite A forecasting method that solicits input from customers or potential customer...
DrJOHNJAMES
$13.99 More Info

Exam (elaborations)

Electrical Code Calculations, Level I (1-4) Questions and answers already Graded A+
-

-

-

15

April 2026

2025/2026

A+
Electrical Code Calculations, Level I (1-4) Questions and answers already Graded A+ The term ampacity is defined as the ? current, in amperes, that a conductor can carry continuously under conditions of use without exceeding its temperature rating. - a. maximum A conductor's ampacity is directly related to the type of insulation used on the conductor. - True The voltage rating of conductors covered by Table 310.16 is up to and including ? . - d. 2,000 V Table 310.16 can be us...
DrJOHNJAMES
$13.99 More Info