Mathematics · Pedagogy
Which of the following tasks can best help students develop the initial conceptual idea of grouping and central tendencies for a large set of numerical data?
- 1Collecting information about favorite TV serials from 100 people.
- 2Representing the categorical information obtained from a survey using a pie chart.
- 3Classifying the marks obtained by 50 students in a 100-marks exam and grouping them into class intervals of 10.✓
- 4Solving direct numerical problems related to mean, mode, and median given in the textbook.
Correct answer
Classifying the marks obtained by 50 students in a 100-marks exam and grouping them into class intervals of 10.
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