A disadvantage of the mean as measure of central tendency...
A disadvantage of the mean as measure of central tendency is that?
Is affected by extreme values
Can only be used for continuous data
Cannot be used to measure the qualities of a population
Cannot be determined in group data
Correct answer is A
The important disadvantage of mean is that it is sensitive to extreme values/outliers, especially when the sample size is small. Therefore, it is not an appropriate measure of central tendency for skewed distribution. Mean cannot be calculated for nominal or nonnominal ordinal data.
When a generalization is made based on observed facts, it is known as ...
The following countries are members of ECOWAS EXCEPT ...
The assumptions of the principles of comparative cost advantage is based on I. Absence of Trade R...
Which of the following factors is the most important in siting a petrol-chemical plants? ...
Money market differs from capital market in that it ...
Full equilibrium under perfect competition requires that? ...
Which of the following enterprises does NOT pursue the sole objective of profit maximization? ...