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Sinclair College
444 West Third Street, Dayton, Ohio 45402

MAT 2180 Business Statistics II

Statistical inferences, including estimation, confidence intervals, and tests of hypotheses for means, standard deviations and proportions; analysis of variance; regression analysis; chi-square; business applications. Students will develop a basic competency using a computer spreadsheet to perform statistical calculations. Two classroom, two lab hours per week. Traditional testing (proctored or in Testing Center) is used in all online sections.

Prerequisites: MAT 2170 and Other (with a grade of C or better or satisfactory score on math placement test)

Course Outcomes
  • Compute Type II error rates; correlation coefficients and coefficients of determination; linear regression equations; test statistics for z-tests, t-tests, F-tests, and Chi-Square tests; and utilize computerized statistical software.
  • Infer appropriate conclusions to tests of hypotheses for means, proportions, the independence of qualitative variables, and parameters of regression equations.
  • Construct appropriate tests of hypotheses based on the number and type of parameters; construct appropriate graphs and/or tables; and spreadsheets.
Credit Hours: 3
  • Classroom: 2 hours
  • Lab: 2 hours
  • Division: Science, Mathematics and Engineering
  • Department: Mathematics
  • Repeatable Credit: No
  • Offered Online: Yes
Available Sections
Online Learning
Online Learning
Faculty: Chaney
Term: Summer 2023
Format: Condensed content. Shorter than normal term. Complete work online when it fits your schedule, while adhering to weekly deadlines. No scheduled meeting times. Requires computer and high-speed internet.
Note: Webcam required
Course Fee: $40.50
Open Seats: 20
Section: 500
Open Seats: 20
Section: 500
Online Learning
FlexPace
Faculty: Philip
Term: Summer 2023
Format: Complete work independently online when it fits your schedule, without weekly due dates. Requires self-motivation as well as a computer and high-speed internet.
Restrictions: Flexpace
Note: FlexPace Orientation required. Visit www.sinclair.edu/flexpace-register
Course Fee: $40.50
Open Seats: 10
Section: 801
Open Seats: 10
Section: 801
Online Learning
FlexPace
Faculty: Philip
Term: Summer 2023
Format: Complete work independently online when it fits your schedule, without weekly due dates. Requires self-motivation as well as a computer and high-speed internet.
Restrictions: Flexpace
Note: FlexPace Orientation required. Visit www.sinclair.edu/flexpace-register
Course Fee: $40.50
Open Seats: 12
Section: 802
Open Seats: 12
Section: 802
Online Learning
FlexPace
Faculty: Philip
Term: Summer 2023
Format: Complete work independently online when it fits your schedule, without weekly due dates. Requires self-motivation as well as a computer and high-speed internet.
Restrictions: Flexpace
Note: FlexPace Orientation required. Visit www.sinclair.edu/flexpace-register
Course Fee: $40.50
Open Seats: 8
Section: 803
Open Seats: 8
Section: 803
Online Learning
FlexPace
Faculty: Philip
Term: Summer 2023
Format: Complete work independently online when it fits your schedule, without weekly due dates. Requires self-motivation as well as a computer and high-speed internet.
Restrictions: Flexpace
Note: FlexPace Orientation required. Visit www.sinclair.edu/flexpace-register
Course Fee: $40.50
Open Seats: 3
Section: 804
Open Seats: 3
Section: 804