The answer is "experiment or experimental research".
Experimental research refers to the kind of quantitative research that deliberately controls at least one factors to figure out which factors casually affect different factors. Now many firms and companies are actively using this type of quantitative research on Facebook.
I believe you have to search a URL of a website on the wayback machine search bar.
Then, you can browse the past-present years of how that website used to look like.
Hope this helps.
Answer:
$3 per glass
Explanation:
THe consumer are paying (9-6) per glass, so $3 higher.
Most other data in the question seems irrelevant.
Answer:
Carol is personally liable for her mistake, and not Dave. Carol was negligent while Dave was not negligent.
Explanation:
Limited liability partnerships offer the advantage of being able to structure the business as a general partnership but liability is not shared by the partners. This is very important specially for some specific trades like accounting, medicine, law, engineering, etc., were liability can be a very serious issue that ranges form small fines to hefty lawsuits.