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WorksheetsCHAPTER 1_INTRO TO STATISTICS
Total questions: 10
Worksheet time: 4mins
A science of collection, presentation of data.
Population
Statistics
Analysis of Data
None of the above
Refers to the collection of facts where the researcher gets information.
Collection of Data
Organization of Data
Analysis of Data
None of the above
Refers to the organization of data into tables, graphs and charts.
Collection of Data
Collation of Data
Presentation of Data
None of the above
Statistics which is concerned with summarizing values to describe group characteristics of the data.
Descriptive
Inferential
Parametric
Non Parametric
Statistics which is concerned with a higher order of critical thinking and judgment.
Descriptive
Inferential
Parametric
Non Parametric
Each and every element of a large group of data.
Population
Sample
Variable
Data
Identify the population:
A survey of 500 adults in the U.S. found that 54% drink coffee daily.
A. Collection of the 500 adults surveyed
B. Collection of all adults in the U.S.
C. 54%
D. 500
Identify the sample:
A survey of 500 adults in the U.S. found that 54% drink coffee daily.
A. Collection of the 500 adults surveyed
B. Collection of all adults in the U.S.
C. 54%
D. 500
True or false:
The costs of items in a shopper’s grocery cart represent quantitative data.
A. TRUE
B. FALSE
True or false:
The social security numbers of students in a class represent quantitative data.
A. TRUE
B. FALSE
