Explanation:
(a) Experimental unit
A person or an object, or some well-defined body or item on which some treatment is applied
(b) Treatment
Combination of a values of factors. These are explanatory variables.
(c) Response variable
The qualitative variable or quantitative variable in which the researcher wants to determine how the value is affected by any explanatory variable.
(d) Factor
It is the variable whose influence on a response variable can be assessed by the researcher.
(e) Placebo
An innocuous treatment, like a sugar tablet, which looks, smells and tastes like an experimental medication.
(f) Confounding
The effect of the two factors cannot be distinguished.
Answer:
Narcolepsy
Explanation:
Narcolepsy is a sleep disorder characterized by extreme sleepiness in daytime, poor concentration, and even cataplexy in some cases.
Edgar is likely to suffer from narcolepsy because the description of his symptoms match the typical symptoms of narcolepsy.
There is information that is not very important to explain in your report but it can help to pursue or conclude a related point in the report. Such pieces of information should be placed in the appendix .
An appendix may contain long information, graphs, tables and repetitive sentences. It also helps readers to judge the quality of the report data sometimes a small excerpt is used in the text and is elaborated in the appendix.
Therefore, the appendix should be used frequently in the reports to not only improve its quality but to help readers to process dense information.
Home knowledge is the personal domain of urban and rural people. It is a major asset that they invest in the struggle for survival, food production, provision of shelter or gain control over their lives. Today, many local knowledge systems are in danger of extinction.
hope it helps!