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Vijay posted an Question
July 09, 2022 • 21:10 pm 30 points
  • CSIR NET
  • Mathematical Sciences

E0. u is rnown nat population standara devlatio in waung ime 1or new gas, connecton in a particular town is 20 days. how large sample should be choosen to the 9

E0. U Is Rnown nat population standara devlatio in waung ime 1or new gas, Connecton in a particular town is 20 days. How large sample should be choosen to the 95%. Conlident that the average waiting time is with in 3 days o rue averages (A) 58 B)- 59 C) 61 D) 62

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