JAMB Mathematics 2010 Objective — Question 45
Question 45 of 50 from the Joint Admissions and Matriculation Board (JAMB) Mathematics 2010 Objective paper, with the correct answer and a full explanation.
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Use the table below to answer question 45 Marks: 2 3 4 5 6 7 8; No. of Students: 3 1 5 2 4 2 3. 45. From the table above, if the pass mark is 5, how many students failed the test? A. 9 B. 7 C. 6 D. 2
- A. 9Correct
- B. 7
- C. 6
- D. 2
Explanation
Those that failed are those scoring less than 5, i.e. marks 2,3,4 with frequencies 3+1+5=9.
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