Test: Final Exam Chapter One thru Six Question 25 of 30 > This test: 60 point(s) possible This question: 2 point(s) possible Submit test The demand equation for a certain product is 8p2 +5q2=1400, where p is the price per unit in dollars and q is the number of units demanded. (a) Find and interpret dq dp dp (b) Find and interpret dq ap (b) How is calculated? dq OA. Use implicit differentiation. Differentiate with respect to q and assume that p is a function of q. B. Use implicit differentiation. Differentiate with respect to q and assume that q is a function of p. OC. Use implicit differentiation. Differentiate with respect to p and assume that p is a function of q OD. Use implicit differentiation. Differentiate with respect to p and assume that q is a function of p. Find and interpret dp dq Select the correct choice below and fill in the answer box to complete your choice. Textbook Type here to search TCL Time Remaining: 00:37:15 N 2:3 63F ENG 5/8