Keyboard Configuration and Size

question 105

Essay

Keyboard Configuration and Size
The data shown below were taken from a 2 × 3 factorial experiment to examine the effects of factor A (keyboard configuration,3 levels)and factor B (keyboard size,2 levels)on typing speed.Each cell consists of the times needed for each of 4 randomly assigned keyboardists to type a standard document under each set of conditions (in minutes). ​ ​
-{Keyboard Configuration and Size Narrative} Test at the 5% significance level to determine if time differences exist among the different keyboard configurations.

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Definitions:

Practical One

Refers typically to a person or approach that focuses on practical actions and solutions rather than theoretical or abstract ideas.

Aristotle

An ancient Greek philosopher and scientist, a student of Plato and teacher of Alexander the Great, known for his contributions to many fields of knowledge.

External Compulsion

A force or influence from outside oneself that pressures or obliges one to act in a certain way, often limiting personal freedom or choice.

Free Of Ignorance

The state of having knowledge or being aware, lacking the absence of understanding or awareness.