Section 1.7 Flashcards
1
Q
the contingency table can be also summarises as what?
A
proportion or percentage
2
Q
what does the correlation coefficient measure?
A
the strength and nature of linear relationship between two quantitative variables
3
Q
what does no linear relationship imply?
A
zero correlation
4
Q
zero correlation does not imply what?
A
no relationship
5
Q
A
