List three advantages of a P E R T diagram over a Gantt chart for scheduling systems projects.
What will be an ideal response?
Three advantages of a P E R T chart over a Gantt chart are:
A. Easier identification of the order of precedence
B. Easier identification of the critical path and critical activities
C. Easier determination of slack time
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The default selection mode for a JList component is:
A) single selection B) single interval selection C) multiple interval selection D) There is no default setting.
Is it true that if you do not assign values into your variables, then C++ automatically assigns zero into them? Explain.
What will be an ideal response?
Case-Based Critical Thinking QuestionsCase 6-2Leon recently started to use CSS positioning properties to position his Web page elements and has been very frustrated. He asked his cousin James to give him some examples and general information that will help him better understand what to do.Which of the following is NOT a true statement James can make to Leon?
A. The left property with a positive value positions an element a certain distance from the left edge of the screen. B. The top property with a positive value positions an element a certain distance from the top edge of the screen. C. The bottom property with a negative value will move an element down the screen. D. The right property with a negative value will move an element to the left.
C++ has two ways of storing and manipulating strings: using the string class and using arrays of characters.
Answer the following statement true (T) or false (F)