Knowledge Bowl - CP1 - Semester 1

Eliza will wear a coat if it is raining or if it is less than 50° F outside. Otherwise, Eliza will leave her coat at home. In which of the following cases will Eliza leave her coat at home?

• It is raining and 30°F

• It is raining and 55°F

• It is not raining and 45°F

• It is not raining and 50°F

Tracy the Turtle is given the following instructions:

repeat 2 times:

forward 100 units

turn left 120 degrees

forward 100 units

turn left 60 degrees

Given Tracy’s starting point below, what will be the result of running this program code?

• 
• 
• 
• 

Which of the following describes a task effectively broken into smaller parts?

I. Writing a book by brainstorming, making an outline, and drafting the first chapter

II. Comparing two different cameras

III. Using your phone’s calculator

• I only

• I and III

• II only

• I, II and III

Evaluate the mathematical expression: 10 - 6 x (4 - 2) / 2 + 5.

• 9

• 10

• 13

• 18

If x represents the area of the number line colored blue, which inequality accurately reflects the value of x?

• x ≤ 5

• x ≥ 5

• x > 5

• x < 5

Consider the following code:

What is the result of running this program code?

• 3

• 6

• 10

• The program results in an infinite loop

What is the difference between a for loop and a while loop?

• A for loop repeats commands a specific number of times and a while loop repeats until a condition becomes false.

• A for loop is used to make decisions between two options and a while loop is used to make decisions between 3 options or more.

• A for loop is used when the variable is less than 10 and a while loop is used when the variable is 10 or greater.

• A for loop is used when we only need to meet one condition and a while loop is used when there are two or more conditions.

What would the output of the following code be?

x = "Tracy"

print(x * 5)

• Tracy5

• Tracy Tracy Tracy Tracy Tracy

• TracyTracyTracyTracyTracy

• x5

How many times would the phrase ‘codeHS’ be printed in the following pseudocode:

• 2 times

• 10 times

• 8 times

• 14 times

What is the total forward distance moved when the code below is run?

• 20

• 200

• 100

• 50