All of the Following Are True About Data Mining Except

question 69

Multiple Choice

All of the following are true about data mining except which?

• A) Because some of the information found on the Internet is factually incorrect, consumer profiles contain errors.
• B) Personal, private data on most Americans is available on the Internet.
• C) It is easy for others to find out your personal information through both online and offline sources.
• D) Businesses are required to inform consumers when they obtain their personal data.
• E) Many firms obtain consumer data by placing cookies on a person's computer or use tracking apps on a user's mobile phone.

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Definitions:

Average Starting Salary

The mean initial compensation that individuals receive when they start a new job, typically used as a benchmark in job offer negotiations.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values differ from the mean.

Normally Distributed

A descriptor for a type of statistical distribution that is symmetric around its mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Average Starting Salary

The median initial compensation received by employees in their first position post-graduation or certification.