Edit 7.000 to remove the trailing zeroes
What will be an ideal response?
7.000 7
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A kidney biopsy has been scheduled for a patient with a history of acute renal failure. The patient asks the nurse why this test has been scheduled. What is the nurse's best response?
A) "A biopsy is routinely ordered for all patients with renal disorders." B) "A biopsy is generally ordered following abnormal x-ray findings of the renal pelvis." C) "A biopsy is often ordered for patients before they have a kidney transplant." D) "A biopsy is sometimes necessary for diagnosing and evaluating the extent of kidney disease."
The difference between a randomized block design and the more modern variant of including the extraneous variable in a multivariate analysis is which of the following?
a. The potentially extraneous variable is treated as an ordinal variable in the randomized block design but can be considered as a ratio or interval variable in a multivariate analysis. b. In a multivariate analysis, the extraneous variable is excluded from analysis. c. In a randomized block design two to three times as many subjects were required for statistical analysis. d. In a randomized block design, the sample is chosen so that it lacks the potentially extraneous variable.
Nanoparticles appear to have a very bright and meaningful future in the world; however, what is one potential issue with nanoparticles?
a. Development of the field of nanoinformatics and nanomedicine is difficult. b. Creation of nanoparticles has not yet come to full fruition. c. There are cytotoxicity and ethical concerns regarding the use of nanoparticles. d. No methods exist to successfully combat cytotoxicity and clearance of nanoparticles.
The nurse is educating a patient and the family about different types of stabilization devices. Which statement indicates that the patient understands the benefit of using a halo fixation device instead of Gardner-Wells tongs?
1. "I will have less pain if I use the halo device." 2. "The halo device will allow me to get out of bed." 3. "I am less likely to get an infection with the halo device." 4. "The halo device does not have to stay in place as long."