Below is the residual plot (residuals vs. explanatory variable) for a specific simple linear regression model: Which of the following statement is correct?

        A jet aircraft with a mass of 4,325 kg has an engine that exerts a force (thrust) equal to 60,500 N while experiencing a resistive force of 1,820 N during take off (a).         What is the jet’s acceleration in m/s2 and in g’s when it takes off?                                                  (3.5 points)   (b).         What is the jet’s speed after it accelerates for 5.0 s? (Assume it starts from rest.)                           (1.5 points) (c).         How far does the jet travel during the 6.5 s?                                                                                      (1.5 points)

A nurse is collecting data from this client related to a possible diagnosis of pulmonary TB. Which of the following findings should the nurse expect?  (Select all that apply.)

(a).       State the law of conservations of energy.                                                                                         (1.5 points)   (b).         A construction worker’s tool falls off from a height of 15 m above ground. What is the speed of the toll when it hits the ground?                                                                                                                                   (1.5 points)   (c).         In an experiment performed in a space station, a force of 33 N causes an object to have an acceleration equal to 7.0 m/s2. What is the object’s mass?                                                                               (1.5 points) (d).         At what speed must a 150 g object be moving to have a linear momentum of 0.72 kg.m/s?       (1.5 points)  

A nurse working in the Emergency Department (ED) is assigned to collect data on an 80-year-old patient who has just arrived.  The following 4 questions are related to the care of this patient.

The provider’s admission orders include a broad-spectrum IV antibiotic, a mucolytic, and acetaminophen for fever or pain. A nurse enters this patient’s room to administer the IV antibiotic medication.  The nurse finds the patient lying flat in the bed, disoriented with rapid, labored respirations.  Which of the following actions should the nurse take first?

As a nurse, you are helping to care for a patient with Cushing’s Disease.  You know that patients with a diagnosis of Cushing’s Disease are at increased risk of which of the following? (Select all that apply)

      An object is projected straight upward. Neglecting air resistance, it _____.   

A nurse is assigned to the rehab unit.  In this unit, they care for patients who are participating in rehabilitation after sustaining strokes.  The following questions are related to the care of these patients.

The circular wait condition, where a cycle exists between waiting processes and resources, is sufficient for a deadlock to occur.  Hint: sufficient condition means if there is circular wait then independent of the other three conditions (like mutual exclusion, hold and wait etc) a deadlock may occur.