Gce Model Questions Vol1 2025 Computer Studies Question 6
Practice objective / multiple choice question 6 from the 2025 Gce Model Questions Vol1 Computer Studies examination.
An exam recorded the marks of 60 students in the following grouped table: Score (out of 100) | Number of students 0\u201339 | 5 40\u201349 | 8 50\u201359 | 12 60\u201369 | 15 70\u201379 | 12 80\u201389 | 5 90\u2013100 | 3 (a) Estimate the mean mark using the class mid‑point method. (b) Assuming marks are uniformly distributed within each interval, estimate the percentage of students who passed, given a pass mark of 55. Give the pass percentage rounded to the nearest whole number.
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This is Gce Model Questions Vol1 2025 Computer Studies Question 6. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Computer Studies examination.
Difficulty level: Medium .
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