I understand the rules of this exam, and agree to follow them: Students are not allowed to communicate with other students about this exam until after the due date. Besides Canvas materials for this class, students are not allowed to use any other apps, websites or outside resources during the exam.  Students are not allowed to post the exam questions or answers online. 

A tree is worth $100 today.  If its values increases 10% per year, the tree’s worth after 25 years is most nearly.

Show only the final result. You borrow $10,000 at an interest rate of 10% compounded annually to make a purchase.  Equal payments will be made over a three-year period with each payment made at the end of the corresponding year.  What is the amount of the annual payment?  Present your final answer in whole cents (or two digits after the decimal point).

Researcher Roger Sperry won a Nobel Prize for his research on epilepsy. Sperry cut through the ________, which joins the two hemispheres of the brain.

Which hindbrain structure is involved in processing some types of memories, balance, and coordination, and posture?

The brain is divided into several different structures on the bottom part of the brain referred to as the “hindbrain.” Which of the parts of the brain listed below is NOT located in the hindbrain?

The first step in any scientific investigation is ________.

Julie finds that the number of hours she sleeps each night is related to the scores she receives on quizzes the next day. As her sleep approaches 8 hours, her quiz scores improve; as her sleep drops to 5 hours, her quiz scores show a similar decline. Julie realizes that ________.

Cells that hold neurons together and maintain the structure of the nervous system are known as:

The purpose of an experiment is to