(I the Mean Is the Measure of Central Tendency That

question 5

Multiple Choice

(i. The mean is the measure of central tendency that uses all of the observations in its calculation.
(ii. The mode is the class with the largest number of observations.
(iii) If a set of observations contains an extreme value and none of the observations repeat
Themselves, the mean is the most representative measure of central tendency.

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and (ii) are correct statements but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements, but not (i).
• E) (i), (ii) and (iii) are all false statements.

---

Definitions:

\(f ( x )\)

Denotes a function of x, illustrating the relationship between x and its induced value.

Graph

A visual representation of data or functions on a two-dimensional plane, where the relationship between variables can be visually interpreted.

Function

A relationship involving various inputs and permissible outputs, with the premise that each input is connected to exactly one output.

Thermostat

A device used to maintain the temperature of a system at a desired setpoint by regulating the flow of heat energy.