General Mathematics · Unit 2 · Univariate data analysis 1 · Making sense of data relating to a single statistical variable

Understand the meaning of univariate data.

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Question 1

A community sports club recorded the ages (in years) of all participants enrolled in their weekend basketball program over one month. The data collected is shown in the table below. Use the data to: (a) Identify and explain whether this data is univariate or bivariate. (2 marks) (b) Calculate the mean age of participants, correct to one decimal place. (2 marks)

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Question 2

Which option is an example of univariate data?

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