11th Class Statistics MCQS Representation of Data Online Test 4

classification-of-data-by-their-time-of-occurrence-is-called-3-a_-_temporal-or-chronological-classification,graphs-of-frequency-distributions-are-used-because-3-a_-_they-attract-attention-to-data-pattern,if-we-connect-the-mid-points-of-rectangles-in-a-histogram-with-a-series-of-lines-2-c-we-get-3-a_-_frequency-polygon,in-constructing-a-frequency-distribution-for-a-sample-2-c-the-number-of-classes-depends-on-3-a_-_both-28-a-29-and-28-b-29-but-not-28-c-29,in-construction-of-frequency-distribution-the-first-step-is-3-a_-_to-find-range-of-the-data,mid-points-of-top-of-the-rectangular-of-histogram-are-joined-to-get-3-a_-_polygen,relative-frequencies-are-obtained-by-3-a_-_dividing-the-frequency-by-total-frequency,tabulation-means-2-c-the-process-of-arranging-the-data-in-to-3-a_-_rows-26-amp-3-b-columns,the-difference-between-the-upper-and-the-lower-class-boundaries-of-a-class-are-known-as-3-a_-_class-interval,the-graph-of-the-symmetrical-distribution-is-3-a_-_bell-shaped,the-process-of-systematic-arrangement-of-data-into-rows-and-columns-is-called-3-a_-_bar-chart,the-smallest-and-the-largest-values-of-any-given-class-of-a-frequency-distribution-are-called-3-a_-_class-limits