<span>Antipsychotic medications would not be effective if they did not help regulate the parts of the brain that function to control mood and perception, because even a reduction in hallucinations is not enough to make a person more stable if their emotions are not also stabilized. Hope this helps! If there's options, let me know and I can help!</span>
Answer:
Omar has developed an intervention to improve the relationship between parents and their preschool-aged children. To evaluate the effectiveness of his intervention, Omar video-records parents interacting with their children and has two research assistants score the level of warmth in each interaction. Omar then compares the two sets of scores to examine <u>interrater
</u> reliability. He finds a high positive correlation of <u>r = .87</u>
between the two raters’ scores. If the observers were rating a categorical variable, Omar could have also looked at the <u>kappa</u> statistic.
Explanation:
Military draft and vote. Controversial as women still left out
