KB Home decided that they were interested in knowing if offering eco-friendly options within their home offerings will generate greater sales than offering eco-friendly options within an options list to add on to their home offerings. Which type of research would be most appropriate for this purpose

answer; /// multipotentialite means a person who have many different interests and creative pursuits in life; (one true calling);

polymath; means a person   of wide-ranging knowledge or learning;

scanner; means; a device that captures images from photographic prints,posters,magazine pages.ect;

for submitting your question to

the answer to your question is : c) a government agency or homeowner

due to his line of work, he is most likely employed by a government agency or homeowner due to the other choices not being logical haha.