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Define triage, primary triage, and secondary triage: 

List the organizational levels of ICS and define each level: 

Give a brief description of COPD and common signs seen in these patients. 

Explain how to perform the START triage method: 

Based on the results, what is the correct conclusion to draw about the null hypothesis?

In the previous problem was it necessary to calculate the confidence interval? Why or why not?

A professor is interested in the study habits of full-time students at a university. The researcher wants to know if students study the recommended minimum of one hour of outside class study time for each hour spent in class. To test his prediction the researcher surveys 10 students and asks the students how many hours they typically study in a week. All of the students are enrolled in 5, 3-unit courses, so the students should study at least 15 hours per week outside of class. Use this information to answer the questions below.

Use the scores below to calculate the observed t-test score to test the prediction that the students study the recommended minimum of 15 hours a week. 5 9 29 7 21 8 30 10 21 29 **Report your final answer to 4 decimal places. **To receive credit for this problem you need to submit a picture of your hand calculations. The picture should show the formulas you used and your hand calculations, including the intermediate steps.

**To receive credit for the t-test problem: Sign and date your scratch paper with your hand calculations. Then take a picture of your hand calculations (make sure you include the formulas used and all work). Make sure the images are clear enough for me to see your work. If I can’t see your work, no credit will be given for the hand calculations. If you have more than one image, paste the pictures into either a single Word document (.doc or .docx) or pdf and then upload the file here.

For each statement below, indicate whether the statement describes a population distribution, sampling distribution of the mean, both distributions, or neither distribution. -It is a distribution of raw scores (X): [pop] -The mean of the distribution equals mu (