AC9M3ST01Year 3StatisticsPractised on site

AC9M3ST01 — Year 3 Statistics

Official Curriculum Content Description:

acquire data for categorical and discrete numerical variables to address a question of interest or purpose by observing, collecting and accessing data sets; record the data using appropriate methods including frequency tables and spreadsheets

Worked Examples (1)

Example 1Frequency Tables & Data Summaries
The students in a year group took part in a survey about their favourite pet. The frequency table shows the results. How many students chose dogs?
Survey results
GroupFrequency
dogs1
cats2
rabbits4
Common mistake: Read a different row's frequency instead of the one named
Correct Answer:11
Worked Solution:
Read the frequency for "dogs" in the table: it is 1.

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