Math, asked by sekhrauza, 21 days ago

solve no. d and please fast!! by explanation.... no spam!!!! ​

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Answers

Answered by warrior90
4

Answer:

1 135 a d second is 7/50 I guess

Answered by krishmehta6195
19

Answer:

call is a structural and functional unit of life

Step-by-step explanation:

suppose that an investigator wishes to estimate the content of mercury in the water of a certain area. He collected a measurements and obtained the following data:

409, 406,400,399,402,406,401,403,398.

construct 95℅ confidence interval of mean content mercury in the water of a certain area.

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