A sports analyst was interested in finding out how well a football team's winning
percentage (stated as a proportion) can be predicted based upon points scored and points
allowed. She selects a random sample of 15 football teams. Each team played 10 games.
She decided to use the point differential, points scored minus points allowed as the
predictor variable. The data are shown in the table and regression output given below. 
Definitions:
First Amendment
An amendment to the U.S. Constitution that safeguards freedoms including speech, religion, assembly, and the press from governmental restrictions.
Misleading
Information or statements that give a false idea or impression, leading others to believe something that is not true.
Indirect Taxes
Taxes levied on goods and services rather than on income or profits, such as sales tax or VAT.
Federal Government
The federal government is the national government of a federal country, which holds the authority to govern the nation as a whole and is composed of several separate levels, including a central governing body and state or provincial governments.
Q1: For a more definitive evaluation of reading
Q26: An advertisement for a heating pad says
Q45: In this context describe a Type I
Q50: Use the election scatterplot to the
Q58: Which of the following is not a
Q64: Luxury cars According to infoplease, 18.8% of
Q82: One manager suggesting just going to the
Q83: In an experiment the primary purpose of
Q84: Which statement correctly compares t-distributions to the
Q103: <span class="ql-formula" data-value="\begin{array}{r|r|r|r|r|r|r}\mathrm{x} & 15 & -14