What will the following query return?

SELECT SUPNAME
FROM SUPPLIER
WHERE SUPNR IN
(SELECT SUPNR
FROM SUPPLIES
WHERE PRODNR = '0668'
AND PURCHASE_PRICE >= ALL
(SELECT PURCHASE_PRICE
FROM SUPPLIES
WHERE PRODNR = '0668'))

Feedback is one of the basic elements games have in common true false

Network administration is concerned with which tasks? the installation and maintenance of network hardware and software the installation and maintenance of computer operating systems the diagnosis and repair of some types of computer hardware the monitoring of users' activity on a social networking site

Design a payroll class with the following fields: • name: a string containing the employee's name • idnumber: an int representing the employee's id number • rate: a double containing the employee's hourly pay rate • hours: an int representing the number of hours this employee has worked the class should also have the following methods: • constructor: takes the employee's name and id number as arguments • accessors: allow access to all of the fields of the payroll class • mutators: let the user assign values to the fields of the payroll class • grosspay: returns the employee's gross pay, which is calculated as the number of hours worked times the hourly pay rate. write another program that demonstrates the class by creating a payroll object, then asking the user to enter the data for an employee in the order: name, id number, rate, hours. the program should then print out a statement in the following format (for example, if you had an employee named chris jacobsen with id number 11111, who works for 5 hours at $10/hr): chris jacobsen, employee number 11111, made $50.00 in gross pay. using text forming so that the gross pay is rounded to two decimal places.