What is it called when a search engine looks for a word like walk, as well as walks, walked, and walking?

Rotoscoping is used in a(n):

A) animation executional framework B) dramatization executional framework C) testimonial executional framework D) authoritative executional framework

Using the information in Table J.1 and the FCFS rule, what is the average past due?

A) 0 days B) greater than 0 days but fewer than or equal to 5.5 days C) greater than 5.5 days but fewer than or equal to 10 days D) greater than 10 days