Item 4 Which detail from "President Obama's Third Annual Back to School Speech" best supports the idea that the government is helping students to pursue education beyond high school?

“You have to constantly upgrade your skills and find new ways of doing things.”

“And we don't expect you to have to make it on your own.”

“We’re working to make sure that you have the most up-to-date schools with the latest tools of learning.”

“We’re making sure that this country’s colleges and universities are affordable and accessible to you.”

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Which of the following choices gives you a slope of 3?

Describe the graph of 3x+2> 2 and 3x< 6