The statement of cash flows presents:

a. an explanation of the changes in the beginning and ending balances of stockholders’ equity.
b. a comparison of the benefits and the sacrifices a company experiences from its operations.
c. information in three categories including operating, investing, and financial activities.
d. a list of a company’s assets and the sources of those assets.

Perry is a freshman, he estimates that the cost of tuition, books, room and board, transportation, and other incidentals will be $30000 this year. he expects these costs to rise about $1500 each year while he is in college. if it will take him 5 years to earn his bs, what is the present cost of his degree at an interest rate of 6%? if he earns and extra $10000 annually for 40 years, what is the present worth of his degree.?