A-B-A-B design could provide the most valid non intervention measure with demonstration of experimental control.
In statistics, the experimental design, also known as the design of experiment (DOE), is described as the layout of an information-gathering experiment in which a variation may or may not be present. Typically, controlled experiments use this phrase. In order to make the results more reliable, these tests minimize the impacts of the variable. In this design, a group of people, plants, animals, etc. may participate in an experimental unit's procedure.
Pre-experimental research designs are the most straightforward kind of experimental research designs in statistics. Following the identification of some factors as causes and effects, a group or groups are kept under observation in this method. Typically, this approach is used to determine whether the targeted group need additional research. This is the reason why this procedure is regarded as being economical.
Learn more about experimental control here
brainly.com/question/28329567
#SPJ4
<span>An element which does not attribute to one’s best effort
is letter C: letting the other team score easily. Because in this case, you are
not defending your team and just let the other team grab the chance of
winning in a competition. When you are
on a game, all your attention and effort must be there to ensure that you will
have no regrets after the game.</span>
<span> </span>
Ren(concern for others) and Li(appropriate behavior)
The statement that questions and debate regarding the ethical standards for truth telling are central and fundamental in the negotiating process is true. Knowing the norms of ethics and negotiation are useful whether you’re negotiating for reaching a compromise or agreement while avoiding argument and dispute, for yourself or on behalf of someone else.
