Prior to notice of an assignment being given the obligor, an assignor may modify the obligor's duties.

The sentence "Prior to notice of an assignment being given the obligor, an assignor may modify the obligor's duties," is a true statement. An obligor is also known or called as the borrower or the insurer.  An obligor is someone who owes something to someone most especially a debt or some services.

(4p * 4p * 4p * 4p) * (4p * 4p * 4p * 4p)

Step-by-step explanation:

exponent is the number being multiplied by itself a number of times

2^4 is 2*2*2*2

3^1 is 3