10
9. A pyramid has a square base with an area
of 144 ft.2 What is the perimeter of the base<...
Mathematics, 26.10.2020 22:30 ColungaRosemary
10
9. A pyramid has a square base with an area
of 144 ft.2 What is the perimeter of the base
of the pyramid?
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Answers: 1
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How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?
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Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?
Answers: 1
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