JEE Advanced · MathematicsEasy
What is the mode of the data set $5, 7, 5, 8, 5, 7, 9, 7, 5$?
- A.
- B.
- C.
- D.
Show correct answer & step-by-step solution
Correct answer: C —
Solution
- Count the frequency of each number: appears times.
- The number appears times.
- The numbers and each appear time.
- Since has the highest frequency, it is the mode.
- Hence the answer is (C).
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