Create local conceptual data models for each of the user views. State any assumptions necessary to support your design.
What will be an ideal response?
The student should create local conceptual data models using the requirements specification for
the Medical Director and the Charge Nurse. This should include an ER model representing each
user view and the supporting documentation that describes the models. Throughout the process of
design, the student should clearly state any assumptions necessary to support his or her design.
Below is a conceptual data model for the two views combined.
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An array called aList contains integers 5, 3, 7, 2, 8. What are the contents of aList after the function call workOnArray (aList, 4), if and the definition of workOnArray is:
int workOnArray (int a[], int n) { if (n == 1) return a[0] + 3; else { a[n] = workOnArray (a, n-1); return 7; } } a) 5, 3, 8, 8, 8 b) 5, 6, 10, 5, 11 c) 5, 3, 8, 7, 7 d) 8, 6, 10, 5, 11
Which of the following statements is false?
a. Variables declared in the body of a particular method are local variables and can be used only in that method. b. A method’s parameters are local variables of the method. c. Every method’s body is delimited by left and right braces ({ and }). d. Keyword null indicates that a method will perform a task but will not return any information.
Which of the following can be used to help prevent tailgating?
A) Smart cards B) Man trap C) Turnstile D) Fence
Effective speakers do not waste time preparing their verbal message that will accompany each slide.
Answer the following statement true (T) or false (F)