Which Communication Systems Can Be Wasteful of Time and Resources

question 15

Multiple Choice

Which communication systems can be wasteful of time and resources during development and add difficulty for users?

• A) HL7
• B) Proprietary interfaces
• C) User interfaces
• D) Standards-based interfaces

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Definitions:

Correlation Coefficient

A statistical measure that indicates the extent to which two variables fluctuate together.

Equal Investment

A strategy where an investor allocates the same amount of money into each investment within a portfolio.

Portfolio

A collection of financial investments like stocks, bonds, commodities, cash, and cash equivalents, including closed-end funds and exchange traded funds (ETFs).

Standard Deviation

A measure of the dispersion or spread of a set of values, indicating how much the values differ from the average of the set.