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When you organise raw data into a frequency table, what is the first step?

Class 7Frequency Tables and Tally MarksData Handling
  • AFind the average
  • BAdd all the values together
  • CDraw a bar graph
  • DList each different value once

Step-by-Step Solution

First write each different value (or category) once in the first column. Then tally how often each one occurs and write the frequency.
Answer: D) List each different value once

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