Further statistics Flashcards
1
Q
Frequency density
A
Frequency / class width
2
Q
LQ
A
n+1/4
3
Q
UQ
A
3(n+1)/4
4
Q
IQR
A
UQ -LQ
5
Q
Frequency on histograms
A
The area
6
Q
Sampling
A
Sample size x strata size / total population
7
Q
A
