Mathematics, 08.01.2020 07:31 HistoryLee
Cindy tried to find the sum of the exterior angles of the hexagon. what was her error
Answers: 2
Mathematics, 22.06.2019 03:40
Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?
Answers: 2
Mathematics, 22.06.2019 04:30
The radius of the sphere is 10 units .what is the approximate volume of the sphere use π=3.14
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Mathematics, 22.06.2019 05:50
The sum of two numbers is 17 and their different is 5. find one' answers
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Cindy tried to find the sum of the exterior angles of the hexagon. what was her error...
Computers and Technology, 25.11.2019 20:31
Computers and Technology, 25.11.2019 20:31
Computers and Technology, 25.11.2019 20:31
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Mathematics, 25.11.2019 20:31