LTE and WiMAX are competing ____ standards offered by different cellular providers.?

The type of malware that can change Internet Explorer's settings, including lowering your security settings by downloading a JavaScript or ActiveX module is called a(n):

A) drive-by-download B) patch C) script D) browser hijacker

Why is Outline mode especially useful for rotations?

A. because objects are transparent B. because strokes are not visible C. because fills are not visible D. because center points are visible