Provide two additional examples of (a) feedback, (b) screening (concurrent), and (c) feedforward control. in each example identify the four steps of the control process

Explain briefly why you cannot expect to find a previous version of every file with which you work.

Identify at least three types of characteristics that you were asked about as you the computer identify a fruit.

Assume that you have an sorted array of records. assume that the length of the array (n) is known. give two different methods to search for a specific value in this array. you can use english or pseudo-code for your algorithm. what is the time complexity for each algorithm and why?