passpadi

2006

Mathematics

JAMB

The table above shows the scores of a group of students in a physics test. If the mode is m and the number of students who scored 4 or more is n, what is (n, m)?

A.

(33, 4)

B.

(22, 4)

C.

(33, 12)

D.

(12, 4)

Correct Answer: (33, 4)

Explanation

The mode (m) = 4. No of students who scored 4 and above = 12 + 10 + 6 + 4 + 1 = 33. ∴ (n, m) = (33, 4)

The mode (m) = 4. No of students who scored 4 and above = 12 + 10 + 6 + 4 + 1 = 33. ∴ (n, m) = (33, 4)
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