Which of the following is not a reason to choose a community college? A. Relaxed admission requirements B. No admission requirements C. Smaller student-to-teacher ratios D. Lower tuition rates

Which of the following is an example of negative reinforcement? a. marty knocks over his mother's prize fern so she gives him a time out. b. gwen mows the lawn and her dad takes her out for ice cream. c. tara takes an aspirin, and her headache begins to go away. d. peter comes in late from his lunch and is fired from his job.

Explain one reason why disorders are not easy to classify.

Which of the following is a type of technology that can be used at a coal-burning power plant to remove both particulate matter and gases? bag filter catalytic converter cyclone electrostatic precipitator scrubber