Conditional probability

Conditional probability

Bachelor of Business Studies (BBS) — First Year

Subject: Business Statistics (MGT 202)

Unit 9: Probability

Academic Year: 2083/84

Topic Objectives

After studying this topic, students should be able to:

• Explain the scope and key elements of conditional probability.
• Select suitable statistical procedures, carry out calculations and interpret business results.

Curriculum Scope

• Conditional probability

Detailed Microsyllabus

1. Conditional probability

   1. Probability of an event given another event.
   2. Conditioning restricts the relevant sample space.
   3. Compute from joint and marginal probabilities.

2. Business interpretation

   1. Read conditional probabilities from a contingency table.
   2. Distinguish conditional probability from independence.
   3. Avoid reversing the conditioning event without justification.

---

Curriculum reference: Tribhuvan University, Faculty of Management, BBS curriculum with first-year syllabus, PDF pages 14-16.

Source note: The curriculum scope above is retained from the existing TU syllabus breakdown. The numbered study subtopics are editorial elaborations for teaching and study, rather than a separately issued TU syllabus. Unit lecture hours apply to the whole unit; no separate topic hours or marks are assigned here.