let x stand for the sale of candy bars by an individual student. 60 students are sampled at a time. the population mean is 40 candy bars and the population standard deviation is 3 candy bars. what is the mean and standard deviation of the sampling distribution of sample means? answers are rounded to the nearest tenth.
1. the highest costs for ddi are: direct labor 2. which of the following is a fixed product cost? factory rent 3. which of the following are a variable manufacturing overhead cost? 4. what is the highest manufacturing overhead cost? 5. fixed products costs total what amount? 6. variable period costs total what amount?
lawler clothing sold manufacturing equipment for $18,000. lawler originally purchased the equipment for $82,000, and depreciation through the date of sale totaled $72,000. what was the gain or loss on the sale of the equipment reported in the income statement?
a network administrator set up a basic packet-filtering firewall using an open-source application running on a linux virtual machine. the immediate benefit of this deployment is the quick configuration of basic firewall rules. what are the key functions that stateless and stateful firewalls provide to secure a network?