When compared with single sourcing, multiple sourcing has the advantage of:

Which is true about jury verdicts in criminal cases?

A) If the jury cannot agree on guilt or innocence, this is a hung jury and the defendant goes free just as if found not guilty. B) If the defendant is found not guilty, the government may appeal. C) In the case of a tie jury vote, the judge casts a vote to break the tie. D) If the defendant is found guilty, the defendant may appeal. E) Both A and B are true.

A prohibited route in a transportation model should be assigned an arbitrarily high cost coefficient

Indicate whether this statement is true or false.