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3)  The nurse is observing the unlicensed assistive personnel (UAP) perform nail care.  Which of the following activities will require the nurse to re-educate the UAP?

The central portion of k-space contains data that have ____________ signal amplitude (image contrast) and ____________ resolution.

In FSE imaging, if a 224 x 256 matrix is used, 2000 ms TR, 2 NEX, ETL of 4, 15 slices, 3mm slice thickness, what is the resultant scan time? (2D sequence)

When is frequency encoding performed?

In k-space filling, if the phase encoding gradient amplitude is positive, the _____________ of k-space is filled.

In volume imaging the number of slices affects the scan time of the sequence.

There will be 24 questions on the Exam.  The questions will be divided into 7 pages. Each page will have 4 questions.  You WILL be able to go back and forth between the pages as much as you want.  Anne will provide a periodic table on each page; the same one as is in the Printed Project.  You are NOT allowed to use a phone or a graphing calculator on the exam. If you print out the periodic table that Anne provides (in Content > Study and also in the Printed Project), it must NOT have anything written on it AND you must hold it up (front & back) during the room scan, along with any blank paper for working out calculations.  Which statement is CORRECT? 

Do not type anything in the space below, this is the only question type that allows me to award points to each question individually.  Upload your work with each question numbered as usual.  Q2. 

Do not type anything in the space below, this is the only question type that allows me to award points to each question individually.  Upload your work with each question numbered as usual.  Q4. The vector x is in a subspace H with a basis . Find the B-coordinate vector of x, in other words, find

Do not type anything in the space below, this is the only question type that allows me to award points to each question individually.  Upload your work with each question numbered as usual.  Q6. Suppose a 3 X 5 matrix A has three pivot columns. (a) Is Col (A) = ? (b) Is Nul (A) = ? Explain your answers to each question. Make sure your answers indicate which part of the question you are answering.