Use the Table for the Question(s)below

question 53

Multiple Choice

Use the table for the question(s) below.
Consider the following probability distribution of returns for Alpha Corporation:
-Suppose an investment is equally likely to have a 35% return or a -20% return.The expected return for this investment is closest to:

• A)7.5%.
• B)15%.
• C)5%.
• D)10%.

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Definitions:

Ice-cube Relays

Small, plug-in electromechanical relays that resemble the size and shape of an ice cube, used for various control applications.

Arc Chutes

Protective devices designed to extinguish electrical arcs that can occur in switchgear or circuit breakers, by dividing and cooling the arc.

Pull-in Current

The current required to bring an electric motor up to full operational speed from a standstill.

Dropout Current

The minimum current level at which a device, like a relay, deactivates or returns to its "off" state.