3 Points
Jalissa owns a sandwich shop and wants to expand her business. She has
talked to other local shop owners for ideas about how to do this and a few
suggested adopting an online presence. How could e-commerce help Jalissa
expand her business?
o
A. It can increase her revenue by allowing her to increase prices.
B. It can eliminate the need for workers in her actual shop.
C. It can decrease her security costs.
D. It can attract customers from a wider area.

What tool can discover and report computer errors and conflicts that occur when you first turn on a computer and before the operating system?

You are almost finished updating a web site. as part of the update, you have converted all pages from html 4.0 to html5. the project is currently on schedule. however, your project manager has been asked by the marketing team manager to justify a day of time spent validating the site's html5 pages. the marketing team manager does not have technical knowledge of the internet or the web. which is the most appropriate explanation to provide to the marketing team manager?

What is the worst-case complexity of the maxrepeats function? assume that the longest string in the names array is at most 25 characters wide (i.e., string comparison can be treated as o( class namecounter { private: int* counts; int nc; string* names; int nn; public: namecounter (int ncounts, int nnames); int maxrepeats() const; }; int namecounter: : maxrepeats () { int maxcount = 0; for (int i = 0; i < nc; ++i) { int count = 1; for (int j = i+1; j < nc; ++j) { if (names[i] == names[j]) ++count; } maxcount = max(count, maxcount); } return maxcount; }