In older CRT monitors, the speed at which the electron beam moved across the screen was known as the _______________.
A. horizontal refresh rate (HRR)
B. horizontal refresh rate
C. HRR
Answer: A. horizontal refresh rate (HRR)
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Which statement assigns the string strAddress to label lblAddress while removing only trailing spaces?
a. lblAddress.Text = TrimStart(strAddress) b. strAddress.TrimEnd = lblAddress.Text c. lblAddress.Text = strAddress.Trim() d. lblAddress.Text = strAddress.TrimEnd()
Which sampling technique is usually the most important to the systems analyst?
A) random sampling B) systematic sampling C) stratified sampling D) cluster sampling
What is the difference between a local variable and an instance variable?
What will be an ideal response?
A selection of two or more adjacent or nonadjacent cells in Excel is called a ________
Fill in the blank(s) with correct word