Mathematics, 16.03.2020 19:37 hellion
In a sample of 100 steel canisters, the mean wall thickness was 8.1 mm with a standard deviation of 0.5 mm. Someone says that the mean thickness is less than 8.2 mm. With what level of confidence can this statement be made? (Express the final answer as a percent and round to two decimal places.)
Answers: 2
Mathematics, 21.06.2019 15:00
Idonât understand this.. will someone ? will mark brainliest along with 20 points.
Answers: 2
Mathematics, 21.06.2019 19:30
The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.
Answers: 1
Mathematics, 21.06.2019 21:30
The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?
Answers: 3
Mathematics, 21.06.2019 21:30
Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter
Answers: 1
In a sample of 100 steel canisters, the mean wall thickness was 8.1 mm with a standard deviation of...
Chemistry, 29.06.2019 19:30
Mathematics, 29.06.2019 19:30
Health, 29.06.2019 19:30
English, 29.06.2019 19:30
History, 29.06.2019 19:30
Social Studies, 29.06.2019 19:30