Answer:
is unaware; is aware
Explanation:
Single bind study: In psychology, the term "single-blind study" is described as one of the different research methods that involve a particular research procedure whereby the researchers or the experimenters don't tell the subjects or participants whether they're being provided with a control treatment or a test treatment.
Example: In a single-blind study, participants don't know whether they're taking a placebo or experimental drug.
The answer should be d because it makes the most sense
Answer:
further weakened Ghana. The growing population had put great stress on scarce resources, such as trees and water. Trees were cut down to provide charcoal for iron-smelting furnaces. Water became so scarce that farmers could no longer grow crops and keep flocks.
George Washington helped shape the office's future role and powers, as well as set both formal and informal precedents for future presidents. Washington believed that it was necessary to strike a delicate balance between making the presidency powerful enough to function effectively in a national government, while also avoiding any image of establishing a monarchy or dictatorship. In the process, President Washington significantly influenced the path for the presidency moving forward, setting standards in all aspects, including political power, military practice, and economic policy.
I got my info from mountvernon.org
Hope I helped sorry if not.
The answer to this quesiton is <span>naturalistic observation
</span><span>naturalistic observation refers to a type of research in which scientists will observe the subject at their natural environment.
In this particular case, 'daters' are the subject of their experiment and 'dating events' are the natural environment.</span>