Four people (Pamela, Sean, George, and Ralph) with last names Iverson, Valdez, Jones, and Usaber, each gave a number of quills.
Each person was of a different occupation: delivery person, nurse, optometrist, and graphic artist.
If each person gave one of the following amounts of quills, (8, 6, 16, and 17) can you figure out the first name, last name, and how many quills each person gave?
Iverson and George aren't the person who gave 16 quills.
Sean, the person who gave 17 quills, and the graphic artist go shopping together on Saturdays.
George, Valdez, and Sean were not the person who gave 17 quills.
The optometrist, whose first name is Pamela, wasn't the person who gave 16 quills.
Pamela, who is not Usaber, is the graphic artist's cousin.
The nurse isn't Pamela or the person who gave 16 quills.
Jones isn't the delivery person or the person who gave 17 quills.
The optometrist, the person who gave 17 quills, didn't want a copy of Jones's book.
The delivery person, who gave 8 quills, isn't Jones.
The optometrist isn't George Usaber.
Sean, and Iverson often watch fights at the delivery person's place.
The person who gave 6 quills is not named George or Iverson.
The person who gave 8 quills, Jones, and the graphic artist have known each other for years.
The delivery person isn't Pamela Iverson.
Ive
Val
Jon
Usa
del
nur
opt
gra
8
6
16
17
Pam
Sea
Geo
Ral
8
6
16
17
del
nur
opt
gra
Place a N in any square that is a definite "no" and a Y in any square that is a definite "yes". I give up!