Can someone help me please?

On November 1, Alex Corporation purchased merchandise by issuing a 12%, 90-day note payable in the amount of $100,000. The proper adjusting entry at December 31 (end of Alexs fiscal year) on the books of Alex includes a:

		Credit to Notes Receivable of $2,000
		Credit to Interest Payable of $2,000
		Credit to Interest Revenue of $2,000
		Credit to Interest Receivable of $2,000
		None of the above

On October 17, 2012, Walker Corporation sold merchandise in return for a 12%,120-day note receivable in the amount of $40,000. The proper entry to record the collection of the note on the maturity date will include a:

		Credit to Interest Revenue of $1,600
		Credit to Interest Revenue of $1,200
		Credit to Interest Receivable of $1,600
		Credit to Interest Receivable of $1,000
		None of the above

Mark Company received a 60-day, 15% note for $9,000 on June 16. Which of the following statements is true?

		The principal of the note plus interest is due on August 15
		The maturity value of this note is $9,000
		Mark will receive $9,000 plus interest of $1,350 at maturity
		Mark should record a total note receivable due of $9,225 on June 16
		None of the above