By 2030, it is possible that about __________ of texans will live in poverty.

Hispanic political clout in texas __________.

About ________ percent of eligible voters turn out for midterm congressional elections.

________ referred to himself as a compassionate conservative in 2000.

Political action committees, or pacs, are ______.

Richard nixons ____ strategy was aimed at attracting white southerners to the republican party.

To calculate the degrees of freedom for use in a t-test, you use which of the following formulas (where N = the sample size)?

Which of the following statistics measures how much variation (or imprecision) there is in the sample estimator of the mean?

Level of significance (like 0.05) indicates the chance of making a type II error.

A type ______ error is made by failing to reject a null hypothesis when it is not true.

Inference refers to reasoning from available information or facts to reach a conclusion.