Problem 1: [40 points] Write a PL/SQL function that given email of an editor, compute the number of papers assigned to the editor with pending reviews. A paper with pending review means that the paper has some reviews with NULL receive_date. This function also checks a special case when the editor email does not match any existing editors, and returns -1 in this case.

Fast answer i need for apex ! smartphones should be banned from the classroom in public schools so that students cannot cheat on test so easily? which is an example of a counter argument to the thesis above? a.the classroom is a place for learning not for making phone calls b. smartphones are useful learning tools in the modern classroom c.banning smartphones will not students pay attention to teachers any better d. banning smartphones would decreased incidents of theft