You Find a Certain Share That Had Returns of 14

question 37

Multiple Choice

You find a certain share that had returns of 14 per cent,-27 per cent,19 per cent,and 21 per cent for four of the last five years.The average return of the share over this period was 9.5 per cent.What is the standard deviation of the share's returns?

• A)11.67 per cent
• B)12.90 per cent
• C)14.14 per cent
• D)18.47 per cent
• E)20.59 per cent

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Definitions:

Object Permanence

The understanding that objects continue to exist even when they cannot be seen, heard, or otherwise sensed, a concept developed during infancy.

Cognitive Advancement

The development and improvement in mental processes such as thinking, problem-solving, and decision-making.

Internal Thought

The process of thinking that occurs within an individual's mind without external verbalization, involving various cognitive functions such as reasoning, remembering, and problem-solving.

Intermodal Perception

The process of combining information from more than one sensory system, such as visual and auditory senses.