Cover of the textbook Identity A2 to B1

The key answer of exercise 2

The key to exercise solutions in chapter CLIL 1-3 for the textbook Identity A2 to B1 with authors Carla Leonard from Oxford University Press

Question

Listen and read. Answer the questions.

Answer

  1. The tally shows the frequency of each free-time activity chosen by the students, with each line representing a count of five. So, in this case, the tally indicates a frequency of 16 students.
  2. The vertical side of a bar chart is called the Y-axis, and the horizontal side is called the X-axis.
  3. The X-axis typically shows categories or groups of data (in this case, free-time activities), while the Y-axis shows the frequency or count of each category.
  4. There are 360 degrees in a circle.
  5. To calculate the angles in a pie chart, divide each frequency by the total number of students and then multiply by 360 to find the proportionate angle for each category.

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