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Vijay posted an Question
July 09, 2022 • 21:11 pm 30 points
  • CSIR NET
  • Mathematical Sciences

L. a manutacturing concera wabts to cstimate thc average amount ol purchase of its product in a month by ne customers. if the standard deviation is < 10, find t

l. A manutacturing concera wabts to Cstimate thc average amount ol purchase of its product in a month by ne customers. If the standard deviation is < 10, Find the sample size if the max, error is not to exceed 3 with a probabilny of 0.99. (A) 72 D) 75 C) 74 D

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