Identify Each of the Following as Either Analog or Digital

question 19

Essay

Identify each of the following as either analog or digital signals.Use A if analog and D if digital.
Whales
Human voice
Computer bus communication
Cellular telephones
Satellite transmission
T-1 circuits

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Definitions:

"What-if" Conditions

Hypothetical scenarios used for planning, forecasting, or decision-making that explore different outcomes based on varying parameters or assumptions.

Value Chain Management

The process of managing activities and processes to add value to products or services from production to consumption.

Primary Activities

Core actions or functions that directly relate to the creation, sale, maintenance, and support of a product or service in a business's value chain.

Support Activities

Functions or operations within a business that, while not directly contributing to the product or service, facilitate effective performance of primary activities.