[SOLVED] Forum post

I’m studying for my Health & Medical class and don’t understand how to answer this. Can you help me study?

Forum post 1:Our Control of Energy
Differentiate between the terms Stress, anxiety, and arousal. Describe how you could use Progressive Muscle Relaxation and Systematic Desensitization to assist an individual’s learning and performance. In your description, apply the terms detachment, learned helplessness, Composure, and explain how these concepts are relevant to this discussion. 300 word .APA format

Forum 2: Topic: Sport Coaching Roles in Diet and Exercise

You have learned about sources of information this week. Sound sources that are reputable and accurate are essential and make you a credible writer and researcher. In this forum, we will evaluate examples of sources.

1. Perform a google search based on Our chosen General research topic, and see what comes up in the media.

2. What did you type in your for your search?

From pages 1 -2 in your search results, fine one good source, and one bad source.

3. Clearly label each source and provide a link and explain why each source is either good or bad.

No less than 150 words.reference need.APA

thank you