Language and Use of Statistics

NZ Level 6 (NZC) Level 1 (NCEA)

Types of Data

Which of the following are examples of numerical data? (Select all that apply)

favourite flavours

A

maximum temperature

B

daily temperature

C

types of horses

D

favourite flavours

A

maximum temperature

B

daily temperature

C

types of horses

D

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Plan and conduct investigations using the statistical enquiry cycle: A justifying the variables and measures used B managing sources of variation, including through the use of random sampling C identifying and communicating features in context (trends, relationships between variables, and differences within and between distributions), using multiple displays D making informal inferences about populations from sample data E justifying findings, using displays and measures.

Investigate a given multivariate data set using the statistical enquiry cycle