The belief that each race has distinctive cultural characteristics and that one's own race is superior to other races is called

Which of the statements about this portion of the sensitivity report is best?

Final Shadow Constraint Allowable Allowable Cell Name Value Price R.H. Side Increase Decrease $G$7 Cheese 400 0.25 400 16.66666667 233.3333333 $G$8 Meat 150 0.125 150 110 10 A) Cheese costs more than meat. B) One additional pound of meat should be purchased if it can be acquired for $2 or less. C) There is both cheese and meat left over if the optimal product mix is produced. D) The shadow price of cheese can rise to 16.8167 before the right hand side changes.

In a supertype-subtype structure, discriminator attributes ________

A) are easily represented in a relational design B) cannot be represented in a relational design C) require application logic to determine which subtypes correspond to a specific supertype instance D) Both B and C are correct