Inga, Kai, and Jason volunteer in the school library. They want to find the average number of pages of a library book. It would

Question

2 years ago

15

Inga, Kai, and Jason volunteer in the school library. They want to find the average number of pages of a library book. It would

be unreasonable to calculate the number of pages in every book to find the average. They decide they need to find a valid sample.
Inga suggests choosing 100 books from the history section to get a sample.

Kai suggests randomly selecting 100 books from the library’s entire catalog.

Jason suggests using 100 books from the teen fiction section to get a sample.

Who suggested the best way to produce a random sample that is not biased?

Mathematics

2 answers:

Arisa [49] · Answer 1 · 2022-09-01T17:23:10+03:00

Arisa [49]2 years ago

7 0

Answer:

Kai did bc it is from the libraries entire catalog so it could be any genre so it would produce an unbiased sample :)

Step-by-step explanation:

Marta_Voda [28] · Answer 2 · 2022-09-01T19:17:30+03:00

Marta_Voda [28]2 years ago

3 0

Answer:

Kai is the answer :)

Step-by-step explanation: