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VLD [36.1K]
3 years ago
15

Each of Professor A and Professor B at UTD has a private secretary, who can type four letters per hour. The letters are generate

d at a rate of three per hour by each of the two professors, who have been wondering if they would benefit from pooling the two secretaries. Perform a queuing analysis. What is the average waiting time of a letter in the system.
Business
1 answer:
nydimaria [60]3 years ago
6 0

Answer:

Average waiting time = 7.5 minutes

Explanation:

UTD private secretary can type the number of letters = 4  per hour by each.

By professor, the letter generated = 3 per hour by each

Thus by pooling the average time will be the time that comes by dividing the one hour with total letters in an hour.

Use the below formula:

Average waiting time = Minutes in one hour / total letters

Average waiting time = 60 / 8

Average waiting time = 7.5 minutes

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An informal writing style is typically appropriate when writing for an infamiliar audience.​
marysya [2.9K]

Answer:

Analytical reports are written for external audiences; informational reports are written for internal. An informal writing style is appropriate for external reports

Explanation:

Meaning of Informal Writing Style

Colloquial – Informal writing is similar to a spoken conversation. Informal writing may include slang, figures of speech, broken syntax, asides and so on. Informal writing takes a personal tone as if you were speaking directly to your audience (the reader).

I hope that this helps you

6 0
3 years ago
In accounting for a contingent liability, if the likelihood of the obligation is probable but the amount cannot be estimated, a
Tems11 [23]

Answer: d. provide disclosure in the footnotes to the financial statements.

Explanation:

A contingent liability is an obligation that a company might owe in future depending on the outcome of an event such as a law suit.

To record a contingent liability in the books, two conditions must be satisfied;

  1. Loss must be probable
  2. Amount must be estimable

If these two conditions are not satisfied then the contingent liability may simply be disclosed as a footnote in the financial statement. The amount here is not estimable so can be disclosed as a footnote.

6 0
3 years ago
A post-closing trial balance should be prepared
yanalaym [24]

Answer:

<h2>Post-Closing trial balance is usually prepared after the closing entries are posted to the ledger account.Hence,the correct answer is the third option or after closing entries are posted to the ledger accounts.</h2>

Explanation:

In Accounting,the main objective of preparing a post-closing trial balance is to ensure the completion and closure of all the temporary accounts and the equality between all the debit and credit entries have been consistently established once the closing entry has been done.Once the closing entries have been put into journal and finally posted in ledger,a detailed account or list of all the individual accounts along with their respective balances is prepared which is basically known as Post Closing Trial Balance Account.It includes all the unbalanced accounts from the original trial balance or the accounts which are not balanced based on debt and credit entries,at the end of the accounting or reporting year.Therefore,post-trial balance basically ensures that all the accounts entered in the original trial balance are zero balance or the debit and credit entries of all the individual accounts in trial balance are balanced or equal.

7 0
3 years ago
Overton Enterprises is converting to an activity-based costing system. It wishes to depict the various activities in its manufac
guapka [62]

Answer:

The correct answer is the option B: Activity relationship charts (ARCs).

Explanation:

To begin with, <em>''activity-based costing system''</em> is the name that receives a costing method that focuses in the identification of activities and proper assignment of the them to the products and services according to the actual consumption by each. Moreover, the main purpose of this model is to assign more indirect costs into direct costs.

To continue, the<em> ''activity relationship chart'' </em>is a tabular that displays the closeness rating among all pairs of activities and therefore that this tool is the most suitable for the company to accomplish the task of converting into an activity-based costing system.

7 0
3 years ago
Three ounces of cinnamon cost $2.40. If there are 16 ounces in 1 pound, how much does cinnamon cost per pound?
egoroff_w [7]
<span>As the three ounces of cinnamon cost=
 $2.40,
so one ounce would cost 80 cents
 now
. multiply 80 scents by 16 that is total number
so 80*16
 so u will  get that cinnamon costs $12.80.
hope it helps</span>
4 0
4 years ago
Read 2 more answers
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