Graphical presentation

Graphical presentation

Bachelor of Business Studies (BBS) — First Year

Subject: Business Statistics (MGT 202)

Unit 2: Classification and Presentation of Data

Academic Year: 2083/84

Topic Objectives

After studying this topic, students should be able to:

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

Curriculum Scope

• Histograms
• Frequency polygons
• Frequency curves
• Ogives

Detailed Microsyllabus

1. Frequency graphs

   1. Histograms using appropriate class boundaries.
   2. Frequency polygons and smooth frequency curves.
   3. Differences between histogram and bar-diagram use.

2. Cumulative graphs

   1. Less-than and more-than cumulative frequencies.
   2. Construction and interpretation of ogives.
   3. Use cumulative graphs to locate positional values.

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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.