After concept development, a firm would engage in which stage of developing and marketing a new product?

Which of the following actions by a real estate agent would be illegal?

A. Asking a disabled client if there are special features he might need in a house B. Showing only houses located in mostly Latino neighborhoods to a Latino family C. Telling a client, during prequalification, that her bad credit score makes an affordable loan unlikely D. Truthfully answering questions form a buyer about the demographics of a neighborhood.

Concerning the second installment of real property taxes in California, the due date and delinquent date are respectively:

A: November 1 and December 10; B: July 1 and November 1; C: February 1 and April 10; D: January 1 and March 10.