As of 2011, the Percentage of U

question 18

Multiple Choice

As of 2011, the percentage of U.S. households who did not pay any Federal income tax was roughly:

• A) 74 percent
• B) 30 percent
• C) 47 percent
• D) All U.S. houses pay some Federal income tax.

---

Definitions:

Data-Processing Techniques

Methods and procedures used for transforming raw data into meaningful information through various manipulations such as coding, sorting, and summarizing.

Sampling Without Replacement

Once an element has been included in the sample, it is removed from the population and cannot be selected a second time.

Big Data

Extremely large data sets that may be analyzed computationally to reveal patterns, trends, and associations, especially relating to human behavior and interactions.

Volume

The amount of data generated.