Your Company Wants to Use an IoT Device but Wants

question 55

Multiple Choice

Your company wants to use an IoT device but wants to make sure it does not interfere with other RF devices that use the 2.4 GHz RF band. The company also wants the device to be at least 50 meters away from the base station.
What type of device should the company purchase?

• A) Z-Wave
• B) Zigbee
• C) Bluetooth
• D) NFC

Calculate future and present values of investments under various scenarios.

Analyze different payment options and their financial implications using present value and future value concepts.

Determine the accounting rate of return and its application in evaluating investments.

Apply the payback method in evaluating the profitability and risk of investments.

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Definitions:

Call Option

A financial contract that gives the buyer the right, but not the obligation, to buy an asset at a specified price within a specific time period.

Underlying Stock

Underlying stock refers to the stock upon which a derivative contract, such as an option or futures contract, is based.

Black Scholes Model

A mathematical model used for pricing European call and put options, evaluating the options' theoretical value based on several factors including time, price, volatility, and the risk-free interest rate.

Exercise Price

The price at which the holder of an option can buy (for a call option) or sell (for a put option) the underlying asset.