Someone with schizophrenia in the middle ages may be treated by which technique which involved drilling holes in the skull

At a local high school, 56 students tested positive for the coronavirus, which accounts for 8% of the entire student body. How many students make up the entire student body?

A college needs to assign 15 tutors among 795 students.  The standard divisor is 57.  

Suppose that the diameter of a baseball is 3 inches while the diameter of a softball is 3.5 inches. By what percent is the volume of the softball bigger than the volume of the baseball? (You do not need any volume formulas for this question.)    On your paper, show your work and answer. LEAVE THE BOX BLANK. YOUR ANSWER AND WORK SHOULD BE ON YOUR PAPER. 

Rihanna is a singer-songwriter from Barbados, who lives primarily in Beverly Hills, California.  Rihanna has a net worth of 1 billion dollars.   The population of Los Angeles County is 9.663 million.  If 1 billion dollars were distributed to every person in Los Angeles County, how much would each person get? On your paper, show your work and answer.  LEAVE THE BOX BLANK. YOUR ANSWER AND WORK SHOULD BE ON YOUR PAPER. 

A hamburger at In-N-Out is $3.75. A hamburger at The Habit is $5.99. A hamburger at The Habit is more expensive than a hamburger at In-N-Out by what percent?

An organizer estimates they need 35 bottles of wine for a charity event with 120 guests. How many bottles would they need if they have 180 guests?  On your paper, show your work and answer. LEAVE THE BOX BLANK. YOUR ANSWER AND WORK SHOULD BE ON YOUR PAPER. 

Teddy Swims, an American singer-songwriter is worth about one million dollars.  There are 39,360 students at College of the Canyons.  If one million dollars is distributed evenly to every student at College of the Canyons, how much would each student get? On your paper, show your work and answer. LEAVE THE BOX BLANK. YOUR ANSWER AND WORK SHOULD BE ON YOUR PAPER. 

There are 3600 seconds in 1 hour.

Voting.  A company decides to vote on a new company logo.  The logos are designated as A, B, and C.   Determine the winner by the Borda Count method (6 points) the Condorcet method.  If there is no Condorcet winner, you still need to show your work and state such. (6 points) Show your work on your own paper, which you will submit at the end of this test.  (Leave the response box blank.) Number of voters: 8 7 6 3 1st choice: C A C B 2nd choice: A B B C 3rd choice: B C A A