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Bond [772]
3 years ago
5

An internal study by the Technology Services department at Lahey Electronics revealed company employees receive an average of 6.

0 non-work-related e-mails per hour. Assume the arrival of these e-mails is approximated by the Poisson distribution.
a. What is the probability Linda Lahey, company president, received exactly 1 email between 4 P.M. and 5 P.M. yesterday?
b. What is the probability she received 5 or more emails during the same period?
c. What is the probability she did not receive any emails during the period?
Business
1 answer:
Tju [1.3M]3 years ago
3 0

Answer:

B.

Explanation:

measure of how many times an event is likely to occur within "X" period of time. the closest answer is letter B. Example if the fastfood had an average of 500 customer every Wednesday what is the probability that 700 customers will come every Wednesday?.

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Exam hide or show questions question content area revenue and expense account are permanent accounts. true false
klio [65]

Because they are always converted to an income summary throughout the closing process, revenue and expense accounts are known as nominal accounts.

so the statement is false

Revenue Definition:

Revenue in financial accounting refers to an inflow of funds, typically from sales or services provided by commercial activity. It is also known as sales or business turnover. In other terms, revenue refers to the amount of money that a company or organization receives. For instance, certain businesses may receive income from royalties, interest, or copyright fees. While for some businesses, money may come from the services they provide to clients. Donations from groups, corporations, and people are referred to as revenue for non-profit organizations.

Operating Revenue Examples:

  • Sales.
  • Fees or Commission Earned.
  • Service Revenues.

Expenses Definition:

A money outflow is known as an expense or expenditure in financial accounting. As an illustration, a tenant's expenses can include rent. Parents' expenses could include the cost of their children's tuition. Expenses for a business include things like electricity bills, bank fees, sales expenses, phone bills, repairs, and services.

List of expenses in accounts frequently observed when preparing financial statements:

  • Cost of goods sold.
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Learn more about Revenue and expense accounts here

brainly.com/question/16749768

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3 0
1 year ago
You are the General Manager of a regional chemical company. In the course of producing your bulk chemicals, large amount of part
34kurt

Answer:

The answer is explained below

Explanation:

The companies board of directors as well as you would consider whether it is best to install the scubber system. When determining whether to install the scubber system both short and long term consequences are to be considered. If presently, the level of pollution is legal, you need to consider if in the future it would be legal? if the installation of the scubber system would affect the public relations of the company. After considering all this, it would be better to install because the pollution can lead to death, and the neighborhood can sue the company. Also the EPA regulations can be regulated.  

5 0
3 years ago
A second method for determining the forecasted cost at completion assumes that, regardless of the efficiency rate the project or
ElenaW [278]

Answer:

Answer is the FCAC is greater than the TBC.

Refer below.

Explanation:

A second method for determining the forecasted cost at completion assumes that, regardless of the efficiency rate the project or work package has experienced in the past, the work to be performed on the remaining portion of the project or work package will be done according to budget. If the cumulative actual cost is greater than the cumulative earned value, then: FCAC is greater than the TBC.

4 0
2 years ago
How can I ensure that my coworkers and I are in a safe working environment
GalinKa [24]
How can I ensure that my coworkers and I are in a safe working environment. If your company has an industrial hygienist and also your safety officer can inspect.
6 0
3 years ago
Which of the following is true? A Debit cards offer the highest level of fraud protection. B Checks are the most widely accepted
kozerog [31]
The answer is C. You withdraw money from a bank account while using them. 
8 0
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