Exam I Answer Key
 
1.	B
2.	C
3.	A
4.	C
5.	C
6.	D
7.	C
8.	B
9.	B
10.	A
11.	C
12.	8
13.	D
14.	C
15.	A
16.	C
17.	A
18.	D
19.	B
20.	A
21.	C
22.	D
23.	A
24.	A
25.	C
26.	C
27.	D
 
28.	($10 - $0.50) * 100 = $9.50 * 100 = $950.00

29.	See algorithm below, which returns the totalPrice

	1 pt	Get value for basePrice
	1 pt	Get value for reducedRate
	1 pt	Get value for numberItems
	
	1 pt	If numberItems < 20
	1 pt		totalPrice = basePrice * numberItems	
	1 pt	Else
	1 pt		totalPrice = (basePrice - reducedRate) * numberItems
	
	1 pt	Display totalPrice	

		(Note: also could have displayed inside of IF statement 
                 and not used the variable totalPrice)

30.	See algorithm below

	2 pt	Get repeatNumber

	2 pt	While repeatNumber > 0
	2 pt		Display "Hello"
	2 pt		repeatNumber = repeatNumber - 1