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Intro to Stats test one. It's only gonna get worse from hurr
Qualitative, quantitative, levels of measurement
12
Mathematics
11th Grade
02/11/2012

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Term
What is an inherent zero?
Definition
The starting point for data. It implies that you have none of whatever you're dealing with (money, time, measurement, etc)
Term
What can you do at the nominal level?
Categorize Order Subtraction or Multiples
Definition
Categorize
Term
What can you do at the ordinal level?
Categorize Order Subtraction or Multiples
Definition
Categorize and order
Term
Categorize Order Subtraction or Multiples
What can you do at the interval level?
Definition
Categorize, order, subtract
Term
What can you do at the ratio level?
Categorize Order Subtraction or Multiples
Definition
All.
Term
Classify the data as qualitative or quantitative. The number of students in a classroom.
Definition
Quantitative (NUMBER of students)
Term
Classify the data as qualitative or quantitative. Zip codes
Definition
Qualitative
Term
Classify the data as qualitative or quantitative. The ratings of movies playing in a theater (R, PG, G, etc)
Definition
Qualitative
Term
Classify the data by each level of measurement. Salesperson's performance: below average, average, above average
Definition
Ordinal (ranking)
Term
Classify the data by each level of measurement. Time required to run a marathon
Definition
Ratio (inherent zero, etc)
Term
Classify the data by each level of measurement. A list of college majors
Definition
Nominal (can only make a list out of the data)
Term
The daily low temperatures for a week in July
Definition
Interval (temperatures is always interval)
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