One technique for implementing lottery scheduling works by assigning processes lottery tickets, which are used for allocating cpu time. whenever a scheduling decision has to be made, a lottery ticket is chosen at random, and the process holding that ticket gets the cpu. the btv operating system implements lottery scheduling by holding a lottery 50 times each second, with each lottery winner getting 20 milliseconds of cpu time (20 milliseconds × 50 = 1 second). describe how the btv scheduler can ensure that higher-priority threads receive more attention from the cpu than lower-priority threads.

Today is the anniversary of me being on yet, i don't need it anymore! here's a picture of my dog wearing a bowtie! my question is, how do i delete my account?

Consider the following statements: struct nametype{string first; string last; }; struct coursetype{string name; int callnum; int credits; char grade; }; struct studenttype{nametype name; double gpa; coursetype course; }; studenttype student; studenttype classlist[100]; coursetype course; nametype name; mark the following statements as valid or invalid. if a statement is invalid, explain why.a.) student.course.callnum = "csc230"; b.) cin > > student.name; c.) classlist[0] = name; d.) classlist[1].gpa = 3.45; e.) name = classlist[15].name; f.) student.name = name; g.) cout < < classlist[10] < < endl; h.) for (int j = 0; j < 100; j++)classlist[j].name = name; i.) classlist.course.credits = 3; j.) course = studenttype.course;

Laire writes a letter to her grandmother, in which she describes an amusement park she visited last week. she adds pictures of that place in her letter. which feature of a word processing program will claire to remove unwanted parts of the pictures?