John plans to make an investment today which promises to return to him $4,000 each year for five (5) years beginning one year from today. The investment account will earn 7% compounded annually. At the end of five years, the investment account balance will be zero. Rounding to the nearest whole dollar, what should be the amount of John's original investment?
$16,401

PV of annuity = PMT x Table 4 factor (n= 5, I = 7%) PV of annuity = $4,000 x 4.10020 = $16,400.80

Theodore is researching computer programming he thinks that this career has a great employment outlook so he’d like to learn if it’s a career in which he would excel what to skills are important for him to have and becoming a successful computer programmer

Someone knows the answer i need in the exam

Employees at a library check out books to patrons. books have an isbn and a name. the library sometimes has multiple copies of the same book. books have one or more authors. a patron is an individual who has an active (non-expired) library card. for each library card, we store the person's first and last names and their address. for each employee, we store their employee id, current salary, first and last name and their address. we also store the employee id of their current manager. each time we check out a book to a patron we need to store the date of the transaction, the employee who checked out the book to the patron, and the library card of the patron. some employees have library cards. if an employee patron turns in a book late, the fine that they pay is a percentage of their salary. some employees are authors who have library cards—they are allowed to check out as many books as they like.