A Regression Analysis Between Weight (Y in Pounds) and Height

question 69

Multiple Choice

A regression analysis between weight (y in pounds) and height (x in inches) resulted in the following least squares line: = 128 + 6x. This implies that if the height is increased by 1 inch, the weight on average is expected to:

• A) increase by 1 pound
• B) decrease by 1 pound
• C) increase by 6 pounds
• D) decrease by 6 pounds
• E) increase by 134 pounds

---

Definitions:

Private Firms

Businesses owned by private individuals or groups, not by the government or public.

Government in the Sunshine Act

A U.S. law that requires many federal agencies to conduct their meetings in public and provide notice of meetings.

Federal Agencies

Government bodies in the United States that deal with government policy and administration.

Public Session

A meeting or part of a meeting of a legislative or judicial body that is open for the general public to attend and observe.