Ch. 7.1 (Sampling Distribution Of A Statistic) Flashcards
1
Q
Parameter
A
Numerical feature of a population
2
Q
Statistic
A
A nunerical valued function of the sample observations
3
Q
Sampling Distribution
A
A statistic obtained when all possible samples of the same size n are taken from the population
Ex)
- mean
- variance
- median
- range
- correlation
- standard deviation