This page holds a finished PA-650 Week 2 question narrowing exercise: one question in four successive versions, with the patients each cut removed named beside it. Searches like "pa 650 week 2 assignment example", "pa650 week 2 sample" and "pa-650 week 2 example" land here.
What a finished PA-650 Week 2 question narrowing exercise looks like
Version one is deliberately bad and the exercise leaves it there. It reads like something a person would say out loud, broad enough that no study could answer it, and the document does not apologize for it. Each version after that is a single sentence with a short note under it: what was taken out, and who that removed from the answer. By the third the sentence names a group, an action, a competing action and something countable, and by the fourth it usually names a time period as well. The last block is the one sections mark hardest, an estimate of how many patients a year would meet the final wording, because a question nobody is left inside has been narrowed past the point of being worth answering.
How a PA-650 Week 2 example is structured
Layouts differ by section and the logic under them does not move. The first version is recorded as it was asked, in the words it arrived in, so the distance traveled is visible. Each subsequent version changes exactly one thing and says which: the group tightened, the action specified, the comparison named, the outcome swapped for something that could be counted. One change per step is what lets a marker follow the reasoning, and it is the requirement writers most often ignore. The note under each version records the cost: the patients who are now outside the question, and whether their exclusion was a clinical decision or a convenience. The exercise closes with the surviving sentence, the size of the population it leaves, and one alternative wording that was rejected with a reason attached.
Version one, left in
The first wording stays on the page exactly as it was asked, however broad. Without it a marker cannot see how far the thinking traveled.
One change per step
Each version alters a single element and names which: the group, the action, the comparison, the thing being counted. Two changes at once hide the reason for either.
A note on who was cut
Under every version sits a line about the patients the narrowing removed, and whether they were dropped for a clinical reason or for convenience.
The floor, not just the ceiling
Narrowing has a lower limit. An estimate of how many patients a year would meet the final wording is what shows the question stopped in a usable place.
One rejected wording, kept
A discarded alternative sentence is preserved with the reason it lost, which shows a choice was made rather than a first draft surviving by default.
Where marks go in PA-650 Week 2
A set of versions that grew instead of shrinking is what markers cross out first, since each step added a clause and the last sentence covers more ground than the first one did. Close to it sits the exercise that jumps from the opening version straight to the final one with nothing in between, hiding the reasoning the week is marking. Then there is narrowing done on the wrong axis: the group cut by age and setting until almost nobody is left, when the vague part was the action all along. Smaller drains gather after that. A version that changes three things at once. A cut with no note saying who it removed. And a final sentence that could be answered without any patient being described in it, which means the group fell out somewhere during the cutting.
Get a PA-650 Week 2 example written to your instructions
Send the Week 2 instructions with your starting question exactly as you first asked it, and a custom narrowing exercise written to your rubric comes back inside 24-48h, the first one free. If your classroom supplies a worksheet with numbered rows, send that and the versions are written straight into its fields.
PA-650 Week 2 questions, answered
How many versions does the exercise need?
Three or four is what most sections publish, and more than five usually means single words were being swapped rather than elements. The count matters less than whether each step is a real decision with a cost attached. Where your classroom names a number, that number wins, and the sample is built to it.
Can the final question be different from the Week 1 one?
It usually is, and a version set showing no movement reads as an exercise done backwards from an answer already chosen. What should not move is the group of patients underneath, because that is the part everything later is built on. Where the group does change, say so in the note and treat the earlier versions as belonging to a different project.
What if narrowing leaves a question nobody has studied?
Several sections treat that outcome as a result in its own right. Record it in the exercise: the wording that survived, the search that came back with nothing close, and the nearest studied question with the distance between them named. A project can then argue from the neighbor while stating what it is borrowing across.