It is desired to investīgate whether it is necessary to have insurance for protection from fires or not, whether it differs according to insurers and owners, at a confidence level of 95%. How to...

Extracted text: It is desired to investīgate whether it is necessary to have insurance for protection from fires or not, whether it differs according to insurers and owners, at a confidence level of 95%. How to create an option hypothesis? Necessary nót required Insurancé company 23 Owner 4 18 a) Cannot comment as the average is not known B) Hs: The average of insurers is higher than the average of owners. c) Hs = No difference between research subjects D) Hs= The opinions of the insurer and the owner are the same e) Hs= The opinions of the insurer and the owner are different