A production manager tests 10 lightbulbs and finds their mean lifetime is 442 hours. She then designs a sales package for this t

Question

4 years ago

6

A production manager tests 10 lightbulbs and finds their mean lifetime is 442 hours. She then designs a sales package for this t

ype of bulb. It states that consumers can expect the bulb to last approximately 450 hours. This is an example of what phase of inferential statistics?

Mathematics

2 answers:

levacccp [35] · Answer 1 · 2022-01-01T05:40:50+03:00

levacccp [35]4 years ago

7 0

probability-based inference

PSYCHO15rus [73] · Answer 2 · 2022-01-01T07:51:49+03:00

PSYCHO15rus [73]4 years ago

7 0

Answer:

probability-based inference

Step-by-step explanation:

apex