pptx, 400.09 KB
pptx, 400.09 KB

Contains 20 slides

**Objective: The student will be able to organize the given data to a meaningful and understandable.
**

The presentation contains:

Definition of a Frequency Distribution Table.

Types of Frequency Distribution Table:
a) Discrete Frequency Distribution Table (Ungrouped).
b) Continuous Frequency Distribution Table (Grouped).

Uses of Frequency Distribution Data.

5 steps to construct a Frequency Distribution Table with one example on ungrouped data and two examples on grouped data.

Steps include how to

  • Draw the table arrange columns
  • Fill in the data in the first column
  • Tallying the observations in the second column
  • Summing up in the third column.

Under Grouped data we have one example each on the types

Types of Grouped Data:
a) Continuous Interval Form (Exclusive Form). e.g. overlapping
b) Discontinuous Interval Form (Inclusive Form). e.g. non - overlapping

To understand in details the difference between two class intervals

  • overlapping
  • Non- overlapping

To know different terms with examples

  • Class interval
  • Lower class limit
  • Upper class limit
  • Width of class interval

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