<p>
</p>
<p>With the application of an arbitrary standard for “different” that is sufficiently large, yes.</p>
<p>
</p>
<p>And so could someone score 450 one day and 800 the next; would that render the scores the same? Again, you have to apply some arbitrary standard. Your standard could be large enough that 450 and 800 are “not statistically different,” but you wouldn’t have many supporters.</p>
<p>
</p>
<p>I’m not sure what “this” refers to.</p>