Home › UGC NET › datainterpretation › Data Interpretation — Frequency Polygon › A frequency polygon connects midpoints of:
A frequency polygon connects midpoints of:
APie slices
BHistogram bars
CBox plots
DScatter points
Answer & Solution
Correct answer: B. Histogram bars
1. Frequency polygons overlay on histograms.
2. They join midpoints of bar tops.
3. Hence histogram bars.
_Source: UGC NET Paper 1 Study Book (ugc-net.com class notes) — Frequency Polygon_