Question

List and define the five measurement errors that can reduce reliability/validity.

Answer 1

Estimation legitimacy, just as dependability, are utilized to survey the nature of the exploration done. Dependability is the manner by which unfailingly the technique utilized estimates the factors. It must be seen that similar outcomes must be accomplished by utilizing the main strategy in similar circumstances. Notwithstanding, legitimacy shows how right the outcomes acquired from the said techniques are. For research to be exceptionally legitimate, the outcomes acquired must be predictable with the genuine properties of the given variable. For example, if there is a fluid example and you measure the temperature of that fluid every day under comparable conditions and the outcomes are the equivalent, at that point the outcomes so acquired can be said as dependable. Then again, if the thermometer shows all the various outcomes in any event, when the conditions are comparative, at that point the thermometer may be defective and therefore, the outcomes are invalid. In any case, by and large, unwavering quality doesn't guarantee legitimacy without limit. It probably won't be legitimate, all things considered, circumstances. There must be solid research done to guarantee the dependability and legitimacy coordinate genuine circumstances.