CIS 115 (Devry) help Making Decisions/uophelp.com CIS 115 (Devry) help Making Decisions/uophelp.com | Página 3

1. (TCO 1) What does IPO of IPO Model stand for? (Points : 4)
2. (TCO 1) What is a data item with a name and a value that remain the
same during the execution of a program? (Points : 4)
3. (TCO 1) What symbol in a flowchart would be used by a developer to
represent an input or output operation? (Points : 4)
4. (TCO 1) Set is a process. What data type would you expect the
variable, name, to have? (Points : 4)
5. (TCO 1) You are using dollar amounts in an algorithm. What data
type would you assign? (Points : 4)
6. (TCO 2) What tool is used by developers to design logic using
specific shapes/symbols? (Points : 4)
7. (TCO 2) When a program evaluates mathematical expression, which
of the following operators (or mathematical operations) has the lowest
precedence? (Points : 4)
8. (TCO 2) Using the assignment statement, + sales, which side of the
equal sign is evaluated first? (Points : 4)
9. (TCO 2) What value will be contained in the variable, x, after the
following statement is executed?
* 5 / 10 + 6 (Points : 4)
10. (TCO 2) Review the partial pseudocode below. What is the correct
math expression to complete the algorithm and total sales for both
regions?
Prompt “Enter total sales for region 1: ”
Input region1
Prompt “Enter total sales for region 2: ”
Input region2
Set _____
Display “total sales: ” + total (Points : 4)
11. (TCO 3 & 4) Review the pseudocode below. What will be displayed
when this algorithm executes?