Why is an audit usually done by an independent auditing company instead of the financial managers themselves?

Kim opim, an enthusiastic student, is on her flight over from philadelphia (phl) to paris. kim reflects upon how her educational experiences from her operations courses could explain the long wait time that she experienced before she could enter the departure area of terminal a at phl. as an airline representative explained to kim, there are four types of travelers in terminal a (buad 311) buad 311. mcgraw-hill create. vitalbook file. the citation provided is a guideline. check each citation for accuracy before use.

Anewspaper boy is trying to perfect his business in order to maximize the money he can save for a new car. daily paper sales are normally distributed, with a mean of 100 and standard deviation of 10. he sells papers for $0.50 and pays $0.30 for them. unsold papers are trashed with no salvage value. how many papers should he order each day and what % of the time will he experience a stockout? are there any drawbacks to the order size proposed and how could the boy address such issues?

Connors academy reported inventory in the 2017 year-end balance sheet, using the fifo method, as $154,000. in 2018, the company decided to change its inventory method to lifo. if the company had used the lifo method in 2017, the company estimates that ending inventory would have been in the range $130,000-$135,000. what adjustment would connors make for this change in inventory method?