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1. What does CPU stand for? Computer Preparation Unit Central Processing Unit Core Processing Unit Central Preparation Unit

2. What is the least number of red switches that need to be turned on in order for the bulb to get electricity?

1 2 3 4

3. Which sequence of paths will get Stephen to his home?

Forward, Turn Right, Forward, Forward, Turn Right, Forward, Forward Forward, Turn Left, Forward, Forward, Turn Right, Forward, Forward Forward, Turn Right, Forward, Forward, Turn Left, Forward, Forward Forward, Forward, Forward, Turn Left, Forward, Turn Left, Forward

4. What is the output of this function?

The set of all natural numbers The set of all whole numbers All integers from 1-10 inclusive The number 1

x = 0

if x is less than or equal to 9:

print (x + 1)

x = x + 1

5. Which bridge will hold the most weight?

Bridge #1 Bridge #2 Bridge #3 All bridges will hold an equal amount of weight