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# PPT - History and Development of Statistics B Com Notes | EduRev

## B Com : PPT - History and Development of Statistics B Com Notes | EduRev

``` Page 1

Statistics
Page 2

Statistics
Introduction to Statistics
Page 3

Statistics
Introduction to Statistics
Some Statistical Terms
Page 4

Statistics
Introduction to Statistics
Some Statistical Terms
1.) Data is any quantitative or qualitative information.
a.) Quantitative data refers to numerical information
obtained from counting or measuring that which be
manipulated by any fundamental operation.
Examples:
age, I.Q. scores, height, weight, income
Page 5

Statistics
Introduction to Statistics
Some Statistical Terms
1.) Data is any quantitative or qualitative information.
a.) Quantitative data refers to numerical information
obtained from counting or measuring that which be
manipulated by any fundamental operation.
Examples:
age, I.Q. scores, height, weight, income
b.) Qualitative data refers to descriptive attributes that
cannot be subjected to mathematical operations.
Examples:
gender, citizenship, educational attainment, religion
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