A manufacturer of chocolate chips would like to know whether its
bag filling machine works correctly at the 410 gram setting.
It is believed that the machine is underfilling the bags. A
35 bag sample had a mean of 406 grams. Assume the population
standard deviation is known to be 16 . A level of significance of
0.01 will be used. State the null and alternative
hypotheses.
A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 410 gram se
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 410 gram se
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!