An employee who is paid a salary of $50,000 submitted a request to withhold $50 per paycheck in voluntary deductions to a 401(K) plan. The next weekly paycheck was for a net amount of $50. The employee was furious.
1. Which of the following controls would be most effective in detecting this problem prior to distributing the paychecks?
a. Financial total
b. Size check
c. Limit check
d. Reasonableness test
e. Record count

What’s resistance in an electrical circuit ?

Which is a false statement considering copyright law? a. when people upload something to the internet they automatically receive a copyright for the work b. the work does not have to contain a copyright notice to be considered having a copyright c. copyright is legal term describing rights given to the creators for literary and artistic works d. personal pictures are always covered by copyrights

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.