a) if you do not frequently use your number pad.(ten key featureof your keyboard), but use your pointing device (mouse,trackball,etc) constantly or frequently, how would you position the mouse andmouse pad to ensure the best effect?
b)Multi-taskers may want to keep their keyboards on the desktoprather than on a keyboard tray to eliminate to the potential toreach over the keyboard tray for frequently used items such as thetelephone or file folders which may cause shoulder injuries. Whatrecommendation will you make to them?
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