You hired a web developer to create the website for your hardware and home improvement store. After several weeks, she presented you with the options below.Which option best meets the needs of mobile consumers?

a. A website that uses a small font to maximize the quantity of information on each page to facilitate the display of all of your products with extensive detail.

b. A website that uses Flash to display videos of your products being used by customers.

c. A mobile version of the website that retains the exact same design and navigation as the desktop version.

d. A website that optimizes layout depending upon the type of device it is being viewed on.