11. While shopping for groceries at Whole Foods, Mark slips and falls on the just mopped floor. There were no signs posted and no indication that the floor had been mopped. If Mark suffers injuries from his fall will Mark be able to recover for his injuries? Was a contract formed yes or no. If so, on what day and why. 12. (revocable offer) Day 1 revocation sent Day 2 acceptance sent (authorized means) Day 3 acceptance received Day 4 revocation received 13. (revocable offer) Day 1 rejection sent Day 2 acceptance sent Day 3 rejection received Day 4 acceptance received Was there consideration? 14. Uncle told his favorite niece, who is pregnant, "I'll give you $2,000 if you name the baby after me." His niece has the baby and names after her uncle. Is there consideration for the uncle's promise? 15. Alia names her baby after her favorite uncle, Paul. Paul is so delighted that he calls Alia and promises to send her $2,000 the next week. Is there consideration for Paul's promise