The answer is <u>"The experiment is missing a control group."</u>
Control group, the standard to which examinations are made in an experiment. Numerous experiments are intended to incorporate a control gathering and at least one trial gatherings; truth be told, a few researchers hold the term analyze for contemplate outlines that incorporate a control gathering. In a perfect world, the control gathering and the exploratory gatherings are indistinguishable inside and out with the exception of that the test bunches are subjected to medicines or interventions accepted to affect the result of intrigue while the control amass isn't.
Answer:
do the great job for the welfare of country you can become the role model
Explanation:
mark as a brainlist
I think pyrrhus of epirus
Answer:
b) a correlational study
Explanation:
Correlational study: In psychology, the term correlational study refers to the phenomenon that explains whether a relationship exists between at least two or more than two variables and the degree to which a relationship occurs.
The correlational study is a type of research method that gathers information about a specific situation or topic where experimenting isn't possible.
In the question above, the most appropriate research method is a correlational study.
1. "Congress could not provide for a national defense" was the one main weakness <span>of the articles of confederation. The correct option among all the options given is the first option.
2. No entity </span>was given power by the articles of confederation. The correct option among all the options given is the fourth option.
3. The founding fathers thought it necessary to create the articles of confederation to establish a legal basis for a permanent government of the new United States. The correct option is the fourth option.
