Examlex
External validity refers to whether the manipulation of the independent variables or treatments actually caused the observed effects on the dependent variables.
Insurance Contract
An agreement between an insurer and a policyholder in which the insurer promises to pay for specific losses or damages in exchange for premiums paid by the policyholder.
Void
A term describing a contract or legal obligation that is null, having no legal force or effect from the beginning.
Wager
An agreement where a person stakes something of value on an uncertain event with the intent of winning something of greater value.
Statute Of Frauds
A legal principle that requires certain contracts to be in writing and signed by the parties involved, in order to be legally enforceable.
Q2: The percentage of the total attempted interviews
Q4: The manipulation of one or more independent
Q60: Many social sites today present an excellent
Q66: Which of the following is not an
Q73: Low sample control and low response rates
Q74: Sugging is fund-raising under the guise of
Q78: A large and nationally representative sample of
Q84: Designs that do not control for extraneous
Q92: Use of a formal questionnaire that presents
Q97: According to the text,comparative scaling is sometimes