Question

Security returns Select one: a. are easy to predict accurately b. cannot be described using a...

Security returns

Select one:

a. are easy to predict accurately

b. cannot be described using a probability distribution

c. are random and have a continuous probability distribution

d. are random and have a discrete probability distribution

Homework Answers

Answer #1

Answer: Option C is correct.

Security returns are random and have a continuous probability distribution because it can take infinite number of values. For example if the stock price moves from say $20 to $21, it can take any value (between $20 & $21) like $20.1, $20.02, $20.000001 and so on.
Discrete probability distribution refers to the probability of getting certain particular values like $20, $21, $22, but stock prices do not move from one particular value to another.

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