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Introduction to Data and Business Analytics

QST BA 221

  • Quantitative Reasoning I

Undergraduate pre-requisite: QSTSM 131 or sophomore standing and QSTSM 131 previously or concurrently. - Exposes students to business data and business analytics. Topics in business analytics include the fundamentals of probability and statistics, but the emphasis is on the collection, structuring, and analysis of data to support business decision-making. Topics include descriptive, predictive, and prescriptive analytics, as well as distributions, sampling, estimation, hypothesis testing, and chi-square analyses. Effective Fall 2025, this course fulfills a single unit in the following BU Hub area: Quantitative Reasoning I.

FALL 2025 Schedule

Section Instructor Location Schedule Notes
A1 Kean HAR 315 TR 8:00 am-9:15 am Formerly QM221 If you are not able to register yourself for a Questrom course or section, please submit the Questrom Waitlist Request Form.

FALL 2025 Schedule

Section Instructor Location Schedule Notes
B1 Kean HAR 315 TR 9:30 am-10:45 am Formerly QM221

FALL 2025 Schedule

Section Instructor Location Schedule Notes
C1 Kean HAR 316 TR 11:00 am-12:15 pm Formerly QM221

FALL 2025 Schedule

Section Instructor Location Schedule Notes
D1 Karaca HAR 208 TR 11:00 am-12:15 pm Formerly QM221

FALL 2025 Schedule

Section Instructor Location Schedule Notes
E1 Kean HAR 208 TR 12:30 pm-1:45 pm Formerly QM221

FALL 2025 Schedule

Section Instructor Location Schedule Notes
F1 Karaca HAR 412 TR 2:00 pm-3:15 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
A1 Karaca HAR 224 TR 8:00 am-9:15 am Formerly QM221 If you are not able to register yourself for a Questrom course or section, please submit the Questrom Waitlist Request Form.

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
B1 Kean HAR 224 TR 9:30 am-10:45 am Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
C1 HAR 310 TR 9:30 am-10:45 am Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
D1 HAR 412 TR 9:30 am-10:45 am Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
E1 Karaca HAR 224 TR 11:00 am-12:15 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
F1 Kean HAR 224 TR 12:30 pm-1:45 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
G1 Kean HAR 224 TR 2:00 pm-3:15 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
H1 HAR 322 TR 2:00 pm-3:15 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
I1 HAR 224 TR 3:30 pm-4:45 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
J1 HAR 240 TR 3:30 pm-4:45 pm Formerly QM221

SPRG 2026 Schedule

Section Instructor Location Schedule Notes
K1 HAR 406 TR 8:00 am-9:15 am Formerly QM221

Note that this information may change at any time. Please visit the MyBU Student Portal for the most up-to-date course information.