The following table describes the survival of patients treated from disease X from 2015 to 2017 followed for 3 years (assuming no loss to follow-up) .If a person is treated and using all the information from the table,what is the probability of surviving 3 years after treatment? $\begin{array}{r}\text{ Number alive at the end of year }\\ \begin{array}{lllll}\text{ Year of treatment }& \text{ Number of patients treated }& 1\text{ year }& 2\text{ year }& 3\text{ year }\\ 2015& 100& 67& 42& 30\\ 2016& 50& 31& 18& \\ 2017& 75& 52& & \\ \text{ Totals }& 225& 150& 60& 30\end{array}\end{array}$

A) 0.29
B) 0.33
C) 0.61
D) 0.67
E) 0.71

If your receipts for 4 months add up to $200,000,what is your average monthly gross production?

A) $800,000
B) $160,000
C) $50,000
D) $200,000

Originate in the ventricle and cause contraction ahead of the next anticipated beat

A) systole
B) diastole
C) premature atrial contractions (PACs)
D) premature junctional contractions (PJCs)
E) premature ventricular contractions (PVCs)
F) defibrillator
G) tachycardia
H) bradycardia
I) low-density lipoprotein
J) high-density lipoprotein

​When more than a few drops of blood are required to perform tests,a _______ collection of blood is performed.

A) ​capillary
B) needlestick
C) ​foot stick
D) ​venous

Eleanor is a 44-year-old patient who was brought to the emergency room where you work for treatment of minor injuries from an automobile accident. The physician has ordered an ice pack to be applied to Eleanor's right arm to help reduce swelling and pain. Five minutes after you place the ice on her arm, Eleanor asks you to remove it. She says it is "burning" her arm. You look, but do not see any unusual redness or paleness of the skin. What should you do?

A) Explain to Eleanor that there may be a burning sensation, but her skin looks fine
B) Encourage Eleanor to leave the ice pack in place for just 15 minutes longer
C) Remove the ice pack and report Eleanor's response to the physician
D) Ask Eleanor if a hot pack would be more comfortable for her
E) Explain that you cannot remove the ice pack without the physician's permission

Observed by watching a child's reaction to surrounding sounds

A) heredity
B) failure to thrive (FTT)
C) attachment
D) separate reception area
E) disposable emesis basin
F) neglect
G) abuse
H) gait
I) vaccination information statement (VIS)
J) hearing

​Painful blisters on lips,which turn pustular and then form crusted scabs

A) ​chicken pox
B) ​common cold
C) ​head lice
D) ​hepatitis B
E) herpes simplex virus​
F) ​H1N1
G) ​meningitis (bacterial)
H) ​meningitis (viral)
I) ​mumps
J) ​pneumonia
K) ​rubella
L) ​vancomycin-resistant enterococci

Hypertension can result from all but which of the following?​

A) ​active lifestyle
B) ​obesity
C) ​high salt intake
D) ​stress