A patient  is breathing at a breath rate of 28 breaths/min. This is termed as:

Orthopnea is defined as:

Here is an additional link to the formula sheet. 3250_FormulaSheet_JMP_secondexam-1.pdf  

A patient arrives to the ED and the nurse suspects the patient may be suffering from hypervolemia. Which of the following findings would the nurse expect to observe in the patient?

Which type of class provides a means for users to work with the system?

Question 3 (15pts)

A study is conducted to examine the relationship between exercise frequency and sleep quality among adults. The researcher records how often each participant exercises (frequently, occasionally, or rarely) and classifies their reported sleep quality as poor, moderate, or excellent. A Minitab test (alpha = 0.05) is conducted with a P-value = very small. What conclusion can be made?

An NFL analyst wants to better understand fan loyalty and their support for specific teams. He conducts three surveys from three different regions (Northeast, South, and West) and records which popular NFL team each person supports: Team A, Team B, or Team C. The counted data can be found in the sheet: Football Conduct the appropriate hypothesis test to determine if the proportions of support are the same across the three regions? Show the complete test process as taught in the lessons and use alpha = 0.05. In the Sample Step, you should Copy table and Paste to bring in the Minitab test output as text; inserting images will not work; if you have difficulty pasting the output, don’t stress… just report important values in the Results Step]

An investment firm wants to analyze the investment strategies of its clients and decides to randomly survey 500 clients. The firm collects data on the investment strategy (conservative, moderate, aggressive) and the age of the clients (under 40 & 40 and over).  Which of the following represents the null and alternative hypotheses for this test?

The marketing department of a professional sports team is analyzing ticket sales data for different types of sporting events. They take a random They want to test whether the frequency of ticket sales is the same across four different event types: regular season games, playoffs games, preseason games, and special events. Which test would we use to study these data?