A: The ideal or normal blood sugar range is between 70 and 100 milligrams per deciliter for a fasting blood glucose test. If it is a random blood sugar test, ... Full Answer > Filed Under: Medical Ranges & Levels.
Under the statute of limitations, if you do not file a claim for a refund that you are entitled to, you generally have the later of three years from the date you filed the original return or two years from the date you paid the tax, to file the claim.
1 When to file Generally, to claim a refund, you must file Form 1040X within three years from the date you filed your original tax return or within two years from the date you paid the tax, whichever is later. 2  Processing time Normal processing time for amended returns is 8 to 12 weeks.