Peter works on a huge database of numerical figures in a worksheet ranging from cell a1 to cell i50. he has to print the worksheet and carry it to a client meeting. which options should he select to fit the page to a standard a4 page for printing?
a. left or right page orientation
b. top and bottom page orientation
c. landscape or vertical page orientation
d. horizontal or vertical page orientation
e. middle and side page orientation

How might the success of your campaign be affected if you haven’t carefully completed all field data or if you accidentally insert the wrong merge field in the document?

What engine component is shown in the above figure?

Use a physical stopwatch to record the length of time it takes to run the program. calculate the difference obtained by calls to the method system.currenttimemillis() just before the start of the algorithm and just after the end of the algorithm. calculate the difference obtained by calls to the method system.currenttimemillis() at the start of the program and at the end of the program so that the elapsed time includes the display of the result. use the value returned by the method system.currenttimemillis() just after the end of the algorithm as the elapsed time.