Mathematics, 02.08.2021 04:40 saurav76
A meteorologist who sampled 6 thunderstorms found that the average speed at which they traveled across a certain state was 18 mph. The standard deviation of the sample was 2.7 mph. Round the final answers to at least two decimal places. find the 80% confidence interval of the mean. assume the variable is normally distributed
Answers: 2
Mathematics, 21.06.2019 14:00
Pokój na planie w skali 1: 100 jest prostokątem i ma wymiary 5,2cmx4,4cm. jaką powierzchnię w m2 ma pokój? ile m bieżących wykładziny dywanowej o szerokości 5m trzeba kupić by wyłożyć cały pokój jednym kawałkiem przy minimalnych stratach ? ile zapłacimy za wykładzinę jeśli 1m2 kosztuje 30 zł ?
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Mathematics, 21.06.2019 16:30
Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?
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Mathematics, 21.06.2019 17:00
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A meteorologist who sampled 6 thunderstorms found that the average speed at which they traveled acro...
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