KSB 121

Data Analysis in Practice

American University · UGRD · Fall 2026

3 sections3 open now
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Catalog description

Data Analysis in Practice (2) Decision making in business requires selecting the best alternative among many. Businesspeople generally use results from statistical analyses to give the best decision which needs understanding uncertainties and capturing information from data. The course is hands-on and applied and provides a foundation in statistical tools and concepts needed in business settings. Students use business-related data sets and software to describe data, construct probability distributions, estimate numerical descriptive measures, make an inference about a population parameter via hypothesis testing and build regression models. This course builds the foundation for learning artificial intelligence and machine learning content in the subsequent courses within the curriculum. Grading: A-F only. Prerequisite: KSB-113 with grade of C or better. Note: Spring enrollment open only to first-year students; fall enrollment open only to first-year students or sophomores.

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Current meeting, instructor, credit, and enrollment details

Updated 3 hours ago

002

20 openSeats: 15/35 seats Last recorded: Aug 9, 2026, 1:02 AM
Class #41208Fall 2026UGRD2.0 credits
20 available15 enrolled35 capacity0 waitlist
Days & times
Th · 5:30 – 8:00 PM
Meeting dates
Oct 26 – Dec 19
Location
Kogod School of Business 39
Instructor
Karaesmen Aydin, Itir Z.
Details checked 3 hours agoSeats checked 3 hours ago

001

1 openSeats: 34/35 seats Last recorded: Aug 9, 2026, 1:02 AM
Class #41231Fall 2026UGRD2.0 credits
1 available34 enrolled35 capacity0 waitlist
Days & times
Th · 5:30 – 8:00 PM
Meeting dates
Aug 31 – Oct 25
Location
Kogod School of Business 39
Instructor
Karaesmen Aydin, Itir Z.
Details checked 3 hours agoSeats checked 3 hours ago

003

15 openSeats: 20/35 seats Last recorded: Aug 9, 2026, 1:02 AM
Class #41233Fall 2026UGRD2.0 credits
15 available20 enrolled35 capacity0 waitlist
Days & times
We · 11:20 AM – 2:10 PM
Meeting dates
Oct 26 – Dec 19
Location
East Quad Building 103
Instructor
Staff
Details checked 3 hours agoSeats checked 3 hours ago
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