Shaah Bootha is the youngest charted accountant in South Africa.
Shaah Bootha became charted accountant at the age of 18.
I’m pretty sure the answer is D :)
Answer:
This is an example of an experimental design.
Explanation:
Experimental design in research involves controlling the variables in order to prove the hypothesis. In an experimental design there must be an experimental group, that in this case is the group that received an herbal supplement, and a control group, that was only administered placebo. By having a control group, both groups can be measured and compared at the end of the experimental phase, to measure the influence of the independent variable.
