► Spa
4. (30 points) A manufacturer of chocolate candies uses machines to package candies as t...
Mathematics, 15.04.2020 03:28 Talber1
► Spa
4. (30 points) A manufacturer of chocolate candies uses machines to package candies as they move
along a filling line. Although the packages are labeled as 8 ounces, the company wants the
packages to contain a mean of 8.17 ounces so that virtually none of the packages contain less than
8 ounces. A sample of 20 packages is selected periodically, and the packaging process is stopped if
there is evidence that the mean amount packaged is different from 8.17 ounces. Suppose that in a
particular sample of 20 packages, the mean amount dispensed is 8.15 ounces, with a sample
standard deviation of 0.046 ounce. Is there evidence that the population mean amount is different
from 8.17 ounces?
Answers: 1
Mathematics, 21.06.2019 23:30, stevenssimeon30
Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?
Answers: 3
Mathematics, 21.06.2019 23:30, mayratrejorod3
Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday
Answers: 1
Mathematics, 22.06.2019 00:00, sakurauchiha913
A6 ounce bottle of dressing costs $1.56 a 14 ounce bottle costs $3.36 a 20 ounce bottle costs $5.60 which has the lowest cost per ounce
Answers: 1
Mathematics, 14.04.2021 23:30
Mathematics, 14.04.2021 23:30
Mathematics, 14.04.2021 23:30
Health, 14.04.2021 23:30
Mathematics, 14.04.2021 23:30