Bivariate Data

NZ Level 5

Shape and Correlation of Bivariate Data

Identify the type of correlation in the following scatter plot.

No correlation

A

Weak negative correlation

B

Weak positive correlation

C

Strong negative correlation

D

Strong positive correlation

E

No correlation

A

Weak negative correlation

B

Weak positive correlation

C

Strong negative correlation

D

Strong positive correlation

E

Easy

Less than a minute

Sign up to try all questions

Plan and conduct surveys and experiments using the statistical enquiry cycle:– determining appropriate variables and measures;– considering sources of variation;– gathering and cleaning data;– using multiple displays, and re-categorising data to find patterns, variations, relationships, and trends in multivariate data sets;– comparing sample distributions visually, using measures of centre, spread, and proportion;– presenting a report of findings