PLEASE HELP Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. William is putting up signs on the edge of the road every of a mile. He just put a sign down and he has of a mile of road left in which to place his signs. He wants to determine how many more signs he should put on the edge of the road. William should put up more signs.

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000