Suppose in your home directory, you have two folders, named proj1 and proj2. In proj1 you have the subfolder proj3 which contains a file called out.data.  In proj2 you have a subdirectory called proj4 with the file out.txt in it. Assuming you are in the proj4 directory, give me a command to copy out.data to your current location.

In a file named Data each line has the format (where the names are only letters and the age is a number: lastName:firstName:age   Write a line in bash that would replace the : with a comma in our file, but redirect the output to a new file called DifferentSeparator.  

Suppose I wanted a command to run every time I logged into the system. How would I configure a system to do that?

Suppose you had a directory called dir1 and inside it a file called data.txt. Give me permissions on the directory and the file so that you could read that file from any location on the system and not be able to do anything else. 

A nurse is caring for a patient with a central venous catheter (CVC). Which intervention is most important for preventing a central line-associated bloodstream infection (CLABSI)?

A nurse is teaching a newly licensed nurse about pain. Which of the following is an example of nociceptive pain?

You are to administer 10 mcg/kg/min of dopamine to a patient who weighs 220 lbs.  You mix 400  mg of dopamine into a 250 ml bag of normal saline.  Using a 60 gtts/ml drip set, how many drops  per minute will be administered to your patient?

Which of the following is an appropriate dose of fentanyl for a 150 pound patient with a hip fracture and a blood pressure of 104/68?

A client with a hemoglobin level of 6.8 g/dL refuses a prescribed blood transfusion, stating that it conflicts with their religious beliefs. Which of the following actions should the nurse take?

During your hospital clinical rotations in the emergency department, a physician asks for your assistance to reduce (put back into place) a dislocated shoulder.  Which of the following medications would provide both an amnesic as well as muscle-relaxant effects for this procedure?