For older browsers that do not support media queries, Cascading Style Sheets (CSS) 3 provides the _____ keyword to hide style sheets from those browsers.?

A(n) ________ is the total of the numbers in a packet used for error control

Fill in the blank(s) with correct word

If an algorithm with an input size of n has a nested loop, and both loops make a complete pass over the input, then the performance of the algorithm will be

A) constant time B) linear time C) logarithmic time D) quadratic time