ପରିସଂଖ୍ୟାନ | statistics for class 9 | basic concept of statistics in odia | 9th class Algebra ch-1

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Statistics can be defined as “the science of classifying, organizing and analyzing data” (King and Minium). Statistics can also be explained as a science. It involves the use of scientific and systematic methods to analyze numerical data, related to a phenomenon and then draw conclusions.

Exercise-7(a) statistics for class 9 odia medium