| A | B |
|---|
| Kerry (age 23) drives home a used car from her uncle (age 45) after giving him a check for $2500. | Valid Contract |
| Kayla (age 19) cleans Steve's house (age 40) after he says he will pay her $20 to do so. | Valid Contract |
| John (age 16) said he would buy Bill's (age 18) ipod for $100. Bill handed John the ipod and took the $100. | Invalid Contract |
| Brian (age 18) buys a new stereo system for his car with a lease agreement from a local stereo store. | Valid Contract |
| Jay (age 24) wants to buy Lori's (age 23) car for $5000. | Invalid Contract |
| Bob (age 19) helped Brandon (age 19) with his math homework and now he wants Brandon to pay him $10 for it. | Invalid Contract |
| Terry (age 18) sold and delivered 1 oz. of marijuana to Darren (age 20). Darren keeps promising to pay Terry but never gets around to it. | Invalid Contract |
| James (age 21) signs a 12-month lease to rent an apartment at college. | Valid Contract |
| Julie (age 19) agrees to tutor Sara's teenage son in math for $15 an hour. | Valid Contract |
| Dave (age 30), a mentally challenged individual living with his parents, buys a used car for $400 from John (age 19). | Invalid Contract |
