Author Question: Which fraction is improper? a. 20/15 b. 15/15 c. 10/15 d. 5/15 ... (Read 33 times)

gonzo233 · **on:** Jul 23, 2018

Which fraction is improper?

a. 20/15
b. 15/15
c. 10/15
d. 5/15

Question 2

The nurse needs to administer insulin subcutaneously to an obese patient. Which is the proper technique for this injection?

a. Using the Z-track method
b. Inserting the needle at a 5- to 15-degree angle until resistance is felt
c. Pinching the skin at the injection site, and then inserting the needle to below the tissue fold at a 90-degree angle
d. Spreading the skin tightly over the injection site, inserting the needle, and then releasing the skin