Math, asked by shayalswastika2509, 9 months ago

A. The weights of 10 logs are found to be 1.2, 3.1, 2.6, 4.0, 3.5, 3.7, 1.5, 4.6, 5.2, 3.0 kilograms. Is it reasonably to believe that the average weight is less than 3.1 kg? Test at 2.5% significance level assuming that population is normal

Answers

Answered by nakulguptaagra

1

Answer:

nahi ata sorry brainliest please

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