Video demonstrated:
How to construct a frequency distribution table.
How to calculate, find or determine the mean, median, and mode of a group data.
Frequency distribution table: A table that shows the frequency of each value or range of values in a dataset.
Frequency: The number of times a particular value or range of values occurs in a dataset.
Class interval: The range of values that are grouped together in a frequency distribution table.
Midpoint: The middle value of each class interval, which is often used as a representative value for the entire interval.
Cumulative frequency: The total frequency of all values up to a certain point in a frequency distribution table.
It shows how to use Regression Equation to make estimate for a given value
Video answers the question of:
How to construct a frequency distribution table?
How to calculate Mean of a group data?
How to calculate Median of a group data?
How to calculate the mode of a group data?
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