_____ Is a Very Short-Range Wireless Connectivity Technology Designed for Cell

question 70

Multiple Choice

_____ is a very short-range wireless connectivity technology designed for cell phones and credit cards.

• A) WiMAX
• B) Long Term Evolution (LTE)
• C) Microwave transmission
• D) Near field communications (NFC)

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Definitions:

Sampling Variability

The variability of sample statistics over different samples of the same size from the same population, due to chance.

SRS

Simple Random Sampling (SRS) is a method of selecting individuals from a population in such a way that every set of individuals has an equal chance of being chosen.

Sample Size

The number of observations or data points that constitute a sample drawn from a population for statistical analysis.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, showing how much each value in the set varies from the mean.