The standard deviation of a normal distribution
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is always 1
If all the participants in a group have the SAME score, what is the value of the STD of
the scores?
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ZERO.
Mean would = 0, so every deviation form the mean is 0.
A sampling "frame" is...
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a list of elements/individuals from which a random sample can be taken.
The highest point of a normal curve occurs at:
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the mean
Reasons for sampling "randomly" (as opposed to a convenience) include...
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Protecting estimates (and yourself) from accusations of sampling bias.
Exponential Probability Distribution
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is always 1
If all the participants in a group have the SAME score, what is the value of the STD of
the scores?
, Give this one a try later!
ZERO.
Mean would = 0, so every deviation form the mean is 0.
A sampling "frame" is...
Give this one a try later!
a list of elements/individuals from which a random sample can be taken.
The highest point of a normal curve occurs at:
Give this one a try later!
the mean
Reasons for sampling "randomly" (as opposed to a convenience) include...
Give this one a try later!
Protecting estimates (and yourself) from accusations of sampling bias.
Exponential Probability Distribution
