Lisa changed her filing status on last year's tax return, and her standard deduction went up. which of these could have been the change she made? a. "married filing separately" to "single" b. "single" to "married filing separately" c. "single" to "head of household" d. "head of household" to "single"

Simon, aged 10, is invited to a classmate's birthday party at an exclusive ski resort on march 15th. the day will include 4 hours of snowboarding, lunch and birthday cake. simon's mother checks a box on the invitation that says "yes, we will attend" and returns it to the classmate's address. unfortunately, they later don't attend the party when simon comes down with the flu. on march 17th, simon's mother receives an invoice in the mail from simon's classmate for $35 that says, "party no-show fee." can simon's classmate collect the fee?