TheUnified Modeling Language (UML) symbol for a use case is a(n) _____ with a label that describes the action or event.
A. rectangle
B. triangle
C. dashed line
D. oval
Answer: D
You might also like to view...
Answer the following questions true (T) or false (F)
1. True/False: One byte consists of eight bits. 2. True/False: One bit is the amount of memory used to store one character of information. 3. True/False: Hard disks are a type of mass storage device.
ATM is more suitable for carrying voice than frame relay because
a. it uses fixed cell sizes, allowing faster switching b. it is designed for isochronous traffic c. the network can distinguish among traffic types and handle them accordingly d. all of the above
Complete the program below by writing functions average and deviation. The program's purpose is to input a list of real numbers, compute their average, and display a table with each number and its deviation from the average. For example, if the data were 4.00, 12.00, 7.00, and 5.00 (average = 7.00), the deviation list would be -3.00, 5.00, 0.00, and -2.00.
#include#include using namespace std; double average( ); void deviation( ); const int MAX_SIZE = 20; int main() { double mean; double nums[MAX_SIZE]; double devFromMean[MAX_SIZE]; int numsSize; cout << "Enter the number of elements in the list => "; cin >> numsSize; cout << "Enter the elements of the list separated by a space => "; for (int i = 0; i < numsSize; ++i) cin >> nums[i]; mean = average( nums, numsSize ); cout << "The mean is " << mean << endl; deviation( devFromMean, nums, numsSize, mean ); for (int i = 0; i < numsSize; ++i) cout << setw( 10 ) << nums[i] << setw( 10 ) << devFromMean[i] << endl; return 0; } // Returns the average of the first n elements of list double average( ) // Fills each of the first n elements of devList with the deviation from // givenVal of the corresponding element of list. void deviation(
In general, sans serif typefaces are easier to read than typefaces which contain serifs.
Answer the following statement true (T) or false (F)