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Which statement about a frequency polygon is FALSE?

Class 9Frequency PolygonsStatistics and Probability
  • AIt is a closed curve made of arcs
  • BIt is made of straight line segments
  • CIt can be drawn without a histogram
  • DIt uses class marks on the -axis

Step-by-Step Solution

A frequency polygon is made of straight line segments, not arcs; the other three statements are true.
Answer: A) It is a closed curve made of arcs

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