Group of answer choices as it was omitted
a. matching
b. randomizing
c. counterbalancing
d. analysis of co-variance
Answer: Randomizing
Explanation:Randomizing, a statistical theory in the design of experiment generally used in randomized controlled trials of experimental research is defined as a method which involves randomly assigning experimental units to any treatment group which is based on chance and not choice. Randomization reduces or eliminate bias and controls extraneous variables (an unnecessary variable which is not the Independent Variable that can influence the dependent variable) that could affect results giving a more reliable results.
Answer:
3,100 ft
Explanation:
Mauna Loa - the world's largest active volcano, is about 3,100 feet below sea level.
D. Aksum
The Kingdom of Aksum had access to the Red Sea and the Upper Nile, so, its navy was able to profit from the various trades betwen states. Aksumite merchants traveled across India and Arabia trading luxury commodities such as gold, ivory, and etc.
Answer:
It's likely due to the fact that drinking has been normalized more in society. It's shown more in media teenagers consume than other dangerous products. They also see adults in their lives engage in drinking much more often than they see them do drugs or smoke.
Answer: CS(Conditioned Stimulus )
Explanation:
Conditioned stimulus is the factor that was at neutral state at previous time but after getting connected with unconditioned stimulus it produces a trigger in the form of conditioned response.
According to the question, door closing is conditioned stimulus because door gets combined with the closing action done by Dr. Meyer which generates a trigger that indicates students about pop quiz.
