When the production manager arranges her data on the lifetimes of bulbs from the smallest to the largest number, this is an example of what phase of inferential statistics?

A. Data organization and analysis
B. Data gathering
C. Data collection
D. Probability-based inference

Question

When the production manager arranges her data on the lifetimes of bulbs from the smallest to the largest number, this is an example of what phase of inferential statistics?

A. Data organization and analysis
B. Data gathering
C. Data collection
D. Probability-based inference

inkyvoyd · Answer

We got a very similar question about a week ago.

inkyvoyd · Answer

Step one: eliminate obvious mistakes. Which ones are wrong?

anonymous · Answer

Inferential statistics is basically just a method of making a sort of prediction, generalization or like an estimate of something. So an example of it would be like saying "About 80% of the people living in the US have the last name of Smith, as is deduced by the information given.

anonymous · Answer

huh? lol

anonymous · Answer

a.