Select all that apply. given the following code fragment, which of the things shown below happen when the statement on line 8 executes?
1 int square(int a)2 {3 return a * a4 }5 int main()6 {7 int x = 0; 8 x = square(5); 9 cout < < x < < endl; 10 return 0; 11 }

Match each vocabulary word to its definition.1. desktoppicture used to represent acomputer application2. domainnetwork protectionsoftware code that can be viewed,3. iconmodified, and redistributed for freethe background screen on acomputer monitor4. url5. blogan online journalthe part of an internet address that6. firewallrefers to a group of computers on anetworkonline database of web pages7. intranetnetwork for use by an individual8. open address of a web page or9. wikiresource

When is it appropriate to use an absolute reference

An environmental protection agency study of 12 automobiles revealed a correlation of 0.47 between engine size and emissions. at 0.01 significance level, can we conclude that there is a positive association between the variables? what is the p value? interpret.