http://www.iexamskill.com/exam_CWNP.PW0-104.html 1. What word describes the bending of an RF signal as it passes between mediums of different density? A. Diffraction B. Reflection C. Refraction D. Diffusion E. Scattering Answer: C 2. Which units of measure are used to describe relative power level changes? A. dBm B. dBi C. dB D. mW E. dBW Answer: [...]

http://www.iexamskill.com/exam_IBM.COG-200.html 1. The administrator has generated a group adjustment company (GAC). Which of the following actions will a user be able to perform with the GAC? A. Eliminate investments using automatic journals. B. Enter reported value adjustments using a data entry form. C. Enter data into group journals. D. Create company journals. Answer: C 2. [...]

http://www.iexamskill.com/exam_CompTIA.220-601.html   1.Which of the following has to be installed on a laptop in order to use a compact flash storage device? A.a multi-media card reader B.USB 2.0 drivers C.USB 1.1 drivers D.an enhanced 1.44 floppy drive Correct:A 2.When a user is typing on a laptop the cursor sometimes moves on its own. Which of [...]