Barbara decides to celebrate the grand opening of the business by setting up a cake stall at the local seniors club, the Young-at-Heart-Club, the week after the website goes lives, with all profits of sale on that day to go to the club. However, she realises that she will need volunteers to assist with the baking and selling at the stall. She posts the following notice on her webpage: Dear Young-at-HeartClub members. To celebrate the grand opening of my cake business, Sweet Treats, I will be setting up a cake stall at the club next Saturday, with all proceeds of sale going to the club. I will need 5 volunteers to assist with the baking and selling. First 5 volunteers to arrive on Saturday morning will receive a $100 voucher from Sweet Treats. Maggie, who is from Sydney but currently on a long visit to her parents in Melbourne, reads the post and is keen to help. On Saturday at 9.00 am, she arrives at the Club, and assists Barbara.

Is Maggie entitled to the voucher if she helps with the baking and selling? (5 marks)