You have received a sputum sample for culture labeled as “deep cough, early morning” and have examined 20-40 fields from a Gram-stained smear under low power to assess adequacy. Which of the following indicates a good quality sample?

The nurse manager has taught a new staff nurse about monitoring and caring for arteriovenous access. The staff nurse demonstrates understanding of appropriate care when performing which action? 

The mean is the best measure of central tendency to describe the age of a sample as measured in the previous question. 

You should take this exam only once in one sitting. This exam has 90-minute time limit and expires at 11:59PM.Have papers and a pen/pencil handy but do not use any other aids. Here are the steps for taking this test.Print the title Calculus 3 Exam 2, write your full name, and starting time at the top of the page.Please write each problem with its full solution on paper labeling each problem clearly and leave at least 1 inch space between each problem for grading comments.Once you complete your exam,  sign your full name, and put the exact time on the paper. (Just let you know that Blackboard record your timeline, so I know when you started and ended. So do not provide wrong time). By signing this, you pledge to neither give nor receive any unauthorized help regarding this exam. Violation of this pledge will result in a grade of zero for the course.Use the number 0 as an answer and exit your exam (now you are out of the exam screen) and you scan your full work as a single legible PDF file  (must be a PDF file not an image file). You should know where the file is in your computer.Then go to the section “Click Here to Submit Exam 2 Work” and attach your file. (In the Exam, there is no place to attach your file.)  You have 10 minutes for Step 4 and 5.After 11:59 PM, you are not allowed to submit your file. You must keep track on your timeline.

Exam 2 Part 1 Exam 2 Part 2

When a Republican feels affirmed by what he sees on Fox News because he is seeing (and hearing) what he expects to see (and hear) he is susceptible to

You are working in the microbiology laboratory and received an order for an Aerobic Culture, Sputum. You review the patient information and determine that the patient is a 10 year old male with cystic fibrosis (CF). You plate the sample on blood (BAP), chocolate (CHOC) and MacConkey (MAC) agar. The mucoid-appearing organism on BAP has a greenish, metallic sheen, flattened colony morphology and spreads out over the agar surface. CHOC agar plates contain a large, gray organism with a mucoid morphology, in addition to normal oropharyngeal flora. The MAC agar plates contain a clear, mucoid, non-lactose fermenter (image below). Colony gram stain of the BAP, MAC, and CHOC colonies all show a Gram-negative rod. Triple sugar iron agar testing reveals a glucose and lactose non-fermenter (TSI K/K; alkaline slant and butt) that is negative for gas and hydrogen sulfide production. What is the most likely organism? Organism on MacConkey Agar

What level of measurement is age measured as with the following response choices: 18 – 25 26 – 35 36 – 45 46 – 55 55+ 

Which statement reflects the primary goal of the therapeutic nurse–patient relationship?

A nurse is explaining integrative care to a patient. Which of the following statements best describes the concept?