Question

what is role of pc mahalnobis development of statistic​

Answer 1

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P.C. Mahalanobis was an Indian statistician. He developed several practical mathematical and statistical methods—including the Mahalanobis distance—that he later applied to India's social and economic problems. His methods furthered India's efforts to industrialize in the 1950s and '60s.

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Answer 2

Step-by-step explanation:

colloid is a mixture in which one substance of microscopically dispersed insoluble particles are suspended throughout another substance. However, some definitions specify that the particles must be dispersed in a liquid, and others extend the definition to include substances like aerosols and gels.