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15 questions
What is the term for a single individual within a population?
unit
sample
parameter
statistic
What is the word in statistics for any characteristic or attribute of a person, place, or thing?
variable
descriptive statistic
inferential statistic
parameter
What is a quantitative variable that could have an infinite number of values?
categorical variable
qualitative variable
discrete variable
continuous variable
What is the branch of statistics that involves drawing conclusions about a population based on information contained in a sample taken from that population?
descriptive statistics
inferential statistics
sports statistics
health statistics
What is a smaller, representative group drawn from a population?
unit
sample
parameter
statistic
What are characteristics that are defined by a number, such as age or weight?
descriptive statistics
inferential statistics
categorical variables
numerical variables
This occurs when a sample is collected in such a way that some members of the intended population are less likely to be included than others.
sampling error
sampling bias
random sampling
clustered sampling
What is a quantitative variable that can take on a certain number of values?
categorical variable
qualitative variable
discrete variable
numerical variable
What is a characteristic of a population?
unit
sample
parameter
statistic
What are characteristics that cannot be defined by a number, such as shape or color?
descriptive statistics
inferential statistics
categorical variables
numerical variables
What is the term in statistics for the entire collection or group of individuals being studied?
population
sample
parameter
statistic
What is a characteristic of a sample?
parameter
statistic
categorical variable
numerical variable
What is the difference between a statistic and the parameter it represents?
sampling error
sampling bias
random sampling
clustered sampling
What is the branch of statistics that involves organizing, displaying and describing data?
descriptive statistics
inferential statistics
sports statistics
health statistics
What is the branch of mathematics dealing with the collection, organization, analysis, interpretation and presentation of data?
Algebra
Geometry
Probability
Statistics
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