What Is Most Likely a Characteristic of an Effectively Designed

question 56

Multiple Choice

What is most likely a characteristic of an effectively designed Web site?

• A) A layout that matches scanning patterns
• B) Bold, black headlines to grab attention
• C) A link to a firm's Facebook page
• D) Large icons to enhance interactivity
• E) Minimal photos to cause distraction

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Definitions:

Interval estimate

An estimate of a population parameter that provides a range of values believed to contain the parameter.

Degrees of freedom

In statistics, it relates to the number of values in the final calculation of a statistic that are free to vary.

Confidence interval estimate

A range or interval of values, calculated from the sample data, within which the true population parameter is expected to lie, with a certain level of confidence.

Systolic blood pressure

The pressure in the arteries when the heart beats and fills them with blood.