In a customer table, a(n) ________ field would serve as a good primary key
A) customer ID B) date of birth C) phone number D) address
A
You might also like to view...
What will be the coordinates of the third point of the polygon?
Look at the following applet code. 1 import javax.swing.*; 2 import java.awt.*; 3 public class GraphicsTest extends JApplet 4 { 5 public void init() 6 { 7 getContentPane().setBackground(Color.WHITE); 8 } 9 public void paint(Graphics g) 10 { 11 int[] xCoords = {20, 20, 60, 100, 140, 140, 100, 60}; 12 int[] ycoords = {20, 100, 140, 140, 100, 60, 20, 20}; 13 super.paint(g); 14 g.setColor(Color.YELLOW); 15 g.fillPolygon(xCoords, yCoords, 8); 16 g.setColor(color.BLACK); 17 g.setFont(new Font("SansSerif", Font.BOLD, 35)); 18 g.drawString("SLOW", 35, 95); 19 } 20 } A) (60, 140) B) (140, 60) C) (100, 140) D) (140, 100)
What version of OSPF is used with IPv6?
What will be an ideal response?
What provides periodic updates of what is occurring in the business?
A) performance reports B) records C) reports used for decision making D) data capture forms
Answer the following statement(s) true (T) or false (F)
The validation function is the most challenging of all tasks for computer investigators to master.