Year 9 Numeracy: Effect_of_new_data_point_on_mean_and_median
1 practice questions on effect_of_new_data_point_on_mean_and_median for Year 9 students, aligned to the Australian Curriculum V9 NAPLAN assessment framework.
Sample Year 9 Numeracy — Effect_of_new_data_point_on_mean_and_median Questions
A class has 20 students. Their mean test score is 60 and their median test score is 65. A new student joins the class and their score is 80. Which of these is possible after the new student joins?
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All questions are aligned to the Australian Curriculum Version 9.0 (ACARA) and mapped to the NAPLAN Assessment Framework.
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