Of the Following Pairs of Twins, Which Pair Will Probably

Multiple Choice

Of the following pairs of twins, which pair will probably resemble each other the most with regard to their IQ scores?

A) a pair of fraternal twins who always knew they were fraternal
B) a pair of fraternal twins who mistakenly thought they were identical
C) a pair of identical twins who mistakenly thought they were fraternal
D) All three of these pairs will resemble each other to the same extent.