Approximately How Many Americans Access the Internet Using a Smartphone

question 83

Multiple Choice

Approximately how many Americans access the Internet using a smartphone or tablet?

• A)118 million
• B)172 million
• C)194 million
• D)220 million
• E)258 million

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Definitions:

Effectiveness

Effectiveness refers to the degree to which a process, action, or intervention achieves its intended outcome or goals under normal or real-world conditions.

Representative Sampling

A method in statistics where a small subset of a population is chosen to accurately reflect the characteristics of the whole population.

Self-Report Bias

Refers to the bias that occurs when participants in research projects over or under-report behaviors or attitudes due to misremembering, misunderstanding, or wanting to present themselves in a favorable light.

Experimenter Bias

A process where the scientists performing the research influence the results, consciously or unconsciously, in order to portray a certain outcome.