Alcohol does not affect the drivers judgement

What is a problem with dsm diagnoses? 1 some people don't fit into easy diagnosis categories. 2 there are too few diagnosis categories to choose the right one. 3 not enough axes are available to choose from. 4 no choice is correct.

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.

What can you conclude if data from a study agree with the result predicted by the hypothesis? a. the data must contain systematic errors. b. the data show that the hypothesis could be true. c. the data are unrelated to the hypothesis. d. the data prove that the hypothesis is false.