Suppose That Romeo Has the Utility Function U = S⁵_RS²_J

Suppose that Romeo has the utility function U = S⁵_RS²_J and Juliet has the utility function U = S¹_RS⁵_J, where S_R is Romeo's spaghetti consumption and S_J is Juliet's.They have 36 units of spaghetti to divide between them.

A) Romeo would want to give Juliet some spaghetti if he had more than 18 units of spaghetti.
B) Juliet would want to give Romeo some spaghetti if she had more than 28 units.
C) Romeo and Juliet would never disagree about how to divide the spaghetti.
D) Romeo would want to give Juliet some spaghetti if he had more than 26 units of spaghetti.
E) Juliet would want to give Romeo some spaghetti if she had more than 30 units of spaghetti.