Final answer:
The Navy education program that provides undergraduate courses to Sailors aboard ship is the Navy College Program for Afloat College Education (NCPACE).
Step-by-step explanation:
The correct answer to the question is A) NCPACE (Navy College Program for Afloat College Education). Undergraduate courses are available to Sailors aboard ship under the Navy College Program for Afloat College Education (NCPACE). NCPACE provides Sailors with the opportunity to pursue higher education while serving in the Navy, regardless of their location.