advantages:
its ideal for testing demographic variables which cannot be manipulated. like a non-experimental design it doesn't require much to collect data, but just merely shows effects of a presence or absence of an Independent variable on a Dependent variable.
disadvantages:
it cannot acquire as much data as an experimental design, the levels of the "IV" are already established. If anything it tries to be an experimental design but it cannot.
Chat with our AI personalities
Ex-ost-facto means the rules applicable at the time of before the happenings for which which approval sought and post-facto means the rules applicable at the time after the happenings for which the approval is sought.
Ex post facto laws are specifically prohibited by the Constitution.
No. Article I, Section 9, paragraph 3 of the Constitution prohibits Congress from passing ex post facto laws.
Assuming this is about the united states, to pass an ex post facto law is no kind of power, it is prohibited by the constitution.
Yes, an ex post facto law cannot impose punishment on a person who committed an act before it was illegal. This includes increasing the severity of the punishment from what it was when the crime was committed. Ex post facto applies to criminal law and not civil law as interpreted by the U.S. Supreme Court. Also, some laws, for example the sex offenders registry, are considered a regulatory device for public safety and not a punitive action. no ex-post facto law after the fact. no ex-post facto law after the fact.