Felinas inc. produces floor mats for cars and trucks. the owner, kenneth felinas, asked you to assist him in estimating his maintenance costs. together, mr. felinas and you determined that the single best cost driver for maintenance costs was machine hours. below are data from the previous fiscal year for maintenance expense and machine hours: month maintenance expense machine hours 1 $ 3,120 2,200 2 3,310 2,300 3 3,490 2,400 4 3,620 2,430 5 3,620 2,280 6 3,680 2,440 7 3,610 2,420 8 3,420 2,390 9 3,140 2,210 10 2,880 2,080 11 2,780 1,690 12 2,940 2,070 using the high-low method, total monthly fixed cost is calculated to be:

Which of the following is likely not a benefit of requiring a grand jury to listen to and examine all of the evidence against a person suspected of committing a serious crime and then independently deciding whether or not to hand down an indictment? 1.the grand jury system provides the accused another safeguard against being sent to trial and facing conviction based on flawed evidence. 2.the members of the grand jury are drawn from the community and are empowered to render independent decisions about whether or not the government has collected enough evidence to bring an individual to trial. 3.the grand jury’s decision can provide prosecutors insight into what is necessary to build a sufficient case if a similar crime is presented later. 4.the grand jury is impaneled to rubber-stamp prosecutors’ cases, which makes it possible for more cases to reach trial.