Notice to subscribers: In order for us to provide you with efficient and reliable newspaper service, please note the following policies.
Rules
We're billed every four weeks, in advance, for the next four weeks. If we don't get our paper, we should call right away to request a replacement.
Credit given for → Reported missed w/in 24 hrs missed copy and replacement copy unavailable
Temporary → request must be in at least 3 nondelivery days prior to first stopped day
Subscription → subscriber explicitly requests canceled beforehand in writing
Evaluate
There were three different conditional triggers used (only if, must, unless), all of which signify requirements. When we write a conditional statement, we're saying that the LEFT ---requires---> RIGHT so besides using memorized trigger words, we can interpret these rules by saying "Getting credit for a missed copy requires ____ ". "Temporary nondelivery requires ____ ." "Canceling your subscription requires ____ ."
None of these conditionals have overlapping terms, so we don't have to worry about them chaining together. With a set of rules this big and dense, I would normally just take a 2nd read for better comprehension and then head to the answers.
Goal
Since we'll be looking to deny giving subscribers what they're requesting, we'll be using the contrapositives to these rules.
Missed copy reported after the 24 hr window? Denied. Replacement copy available? Denied. Requested temporary pause less than 3 days out? Denied. Didn't request cancellation in writing? Denied.