Answer:
2/3 = 0.666666667
<em><u>hopefully i helped :)</u></em>
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The first one, SAS Postulate
The difference in tallying of expenses from a day to day and month to month is the consistency. in a day to day basis it is consistent the time for a day is 24 hrs it will not change, so you will really know why the expenses goes up or down/ unlike for a month to month it is inconsistent,, some months have 30, 31 or 28 days in a month.