assignment chapter 7 quiz

Assignment – Chapter 7 Quiz

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1 . Question

Instruments should be kept together with their sets in the user area because:

• It reduces the risk that multi-part components will be misplaced
• The chance that instruments will be lost is decreased
• Reassembly of the set will not be delayed
• All the above

2 . Question

If soiled items are held in user units before being picked up for processing, they must be kept:

• At the patient's bedside until Sterile Processing (SP) collects them
• In a locked area on the nursing unit
• In a designated holding area
• In a container of water

3 . Question

Which is NOT a reason for point-of-use treatment?

• It helps reduce the likelihood of biofilm formation
• It reduces the SP workload
• Dried soil requires more aggressive cleaning measures
• It helps prolong the life of the instruments

4 . Question

A goal of soiled transport is to:

• Minimize the risk of cross-contamination
• Decrease the time it takes to get soiled items to the decontamination area
• Decrease microbial growth

5 . Question

Before transporting soiled devices, SP technicians should be aware of:

• The number of case carts currently in the decontamination area
• Visiting hours so carts are not transported when visitors are in the hallways
• The ergonomic principles of lifting, pushing and pulling

6 . Question

Off-site transport policies and procedures should define:

• Soil levels
• Color of the biohazard signage
• How to remove biofilm
• Separation of clean and dirty

7 . Question

Which is NOT a goal of point-of-use treatment?

• Removal of gross soil
• Preventing cross-contamination
• Transporting items within two hours of the end of the procedure
• Preventing damage during transport

8 . Question

The best way to transport contaminated instruments is in a/an:

• Open case cart
• Dedicated soiled elevator
• Cart in a patient elevator
• Cart in a high-traffic area

9 . Question

During point-of-use treatment, instruments should NOT :

• Have open hinges
• Be disassembled
• Be placed in a basin with saline to keep them moist
• Be arranged in an orderly manner

10 . Question

Injuries or disorders of the muscles, nerves, tendons or joints are called:

• Pain points
• Musculoskeletal disorders
• Workplace disorders
• Ergonomic injuries
• Consultation

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Chapter 7 Quiz >> Python Data Structures

1. Given the architecture and terminology we introduced in Chapter 1, where are files stored?

• Main Memory
• Motherboard
• Secondary memory
• Central Processor

2. What is stored in a “file handle” that is returned from a successful open() call?

• The handle has a list of all of the files in a particular folder on the hard drive
• The handle is a connection to the file’s data
• All the data from the file is read into memory and stored in the handle
• The handle contains the first 10 lines of a file

3. What do we use the second parameter of the open() call to indicate?

• The list of folders to be searched to find the file we want to open
• What disk drive the file is stored on
• How large we expect the file to be
• Whether we want to read data from the file or write data to the file

4. What Python function would you use if you wanted to prompt the user for a file name to open?

• file_input()

5. What is the purpose of the newline character in text files?

• It allows us to open more than one files and read them in a synchronized manner
• It indicates the end of one line of text and the beginning of another line of text
• It enables randommovement throughout the file
• It adds a new network connection to retrieve files from the network

6.If we open a file as follows:

What statement would we use to read the file one line at a time?

7. What is the purpose of the following Python code?

• Convert the lines in mbox.txt to upper case
• Remove the leading and trailing spaces from each line in mbox.txt
• Reverse the order of the lines in mbox.txt
• Count the lines in the file ‘mbox.txt’

8.If you write a Python program to read a text file and you see extra blank lines in the output that are not present in the file input as shown below, what Python string function will likely solve the problem?

• startswith()

9. The following code sequence fails with a traceback when the user enters a file that does not exist. How would you avoid the traceback and make it so you could print out your own error message when a bad file name was entered?

• signal handlers
• setjmp / longjmp
• try / except
• try / catch / finally

10. What does the following Python code do?

• Prompts the user for a file name
• Checks to see if the file exists and can be written
• Reads the entire file into the variable inp as a string
• Turns the text in the file into a graphic image like a PNG or JPG

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