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What is the statistical function that accurately measures what it is intended to measure?
Wiki User
∙ 6y ago
There is none. If an accurate measure was possible then statistical techniques would not be required. A maximum likelihood estimate is probably better than other statistical estimates.
Wiki User
∙ 6y ago
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What is the degree at which a test measures what it is intended to measure?
validity
Why are the mean mode and median considered measures of central tendency?
In typical statistical distributions, these are measures that tend to lie close to the centre of the distribution.
How does mean median and mode apply in life?
They are statistical measures that are used, when appropriate, to summarise the central tendency of a set of data. That is, given a number of observations, these measures can give an indication of the value near which they all are.
Why do we use mean absolute deviation?
It is one of several measures of the spread of data. It is easier to calculate than the standard deviation, which has important statistical properties.
The horizontal axis of production function typically measures?
The number of units manufactured.
Which statements accurately describes the measures of central tendency?
"Measures of central tendency are statistical measures." is an accurate statement.
What is correlation function?
Correlation function is a statistical tool that connects or measures the distance of two random variables in space or time.
What statement most accurately describes a central theme that throughout Dantes inferno?
statistical measures
What are meanmode and median?
Statistical measures of averages .
What is Co-relational statistical procedure?
A Co-relational statistical procedure is a technique used to know the relationship between two variables or measures the closeness of two statistical data. A statistical graph is the best representation of it.
What is spread?
In a statistical sense, spread, otherwise known as statistical dispersion, is one of various measures of distribution.
Which of these is the best description of validity?
measures what was intended
How are mean median and mode alike?
They are statistical measures of the central tendency of a variable.
What is the degree at which a test measures what it is intended to measure?
validity
Why are the mean mode and median considered measures of central tendency?
In typical statistical distributions, these are measures that tend to lie close to the centre of the distribution.
What did explorers use to sail accurately by day and night and measures latitude?
An Astrolabe
What is the description of validity?
measures what was intended to be measured in a research study
