<p>^^^ maybe, i was thinking variables. i don’t want to guess wrong in case it locks me out. anyone with bb2 please confirm. p 220 bottom of page “substitute numbers for _____”?</p>
<p>i guessed right. variables wins!!!</p>
<p>Just letting you know… The tests from the first edition are not the same as the second edition. They switch the sections around.</p>
<p>this is a good site!</p>
<p>Hey, is it just me or does it only give online explanations only after you enter your answers?</p>
<p>Ex. Right after entering, I can go to what I got right/wrong, and they would give answer explanations to ever question by putting a hyperlink on the numbers.</p>
<p>However, after leaving/closing the browser, then signing back in, the scores are still saved, however, the previously provided hyperlinks to the answer explanations are no longer there…</p>
<p>Is there some way around this, or will I have to re-enter all my answers if I want to review the ones I got wrong?</p>
<p>^ ApTester</p>
<p>You don’t need to enter answers before you can view explanations…entering answers is just another bonus.</p>