Saturday, 16 May 2015

DATA HANDLING

 KEY WORDS :

Data :  Raw facts and figures entered into a computer .

Database : A series of tables\ lists stored in a computer that can be accessed in variety  of ways.

 Hypothesis : A statement that can be proved or disproved (i.e proved right or wrong )

Data from questionnaires will be entered  into a specially created database structure. This database structure will make use of validation  checks to eliminate as many errors as possible .

Questionnaire : A document containing questions , which is filled in to supply information .

  

1 comment:

  1. A work from students notebook on the following topic, would bring more enthusiasm and interest to the readership.

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