The material cost for making the product is the most difficult component of product cost to estimate. Group of answer choices True False Flag question: Question 9 Question 92 pts Utilization ratio is the ratio of the time that resource is available to the time for which the resource is actually activated. Group of answer choices True False Flag question: Question 10 Question 102 pts A process consists of 2 activities. If the first activity takes 8 minutes and the second activity takes 10 minutes, and if the process is run for an 8-hour shift (480 minutes), how much inventory will get built up between the 2 activities. Group of answer choices 12 8 4 None