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Bond [772]
2 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]2 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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A sporting goods store is having a large sale event. Baseball bats are marked down by 42%, and hockey sticks are marked down by
Rina8888 [55]

The correct statement is   "Hockey sticks had their prices reduced by $0. 41 more than baseball bats."

Mark down refers to a reduction in price of an item or good. The reduction is generally done as a percentage of price of the item. The purpose behind mark down is to increase sales volume.

<h3>Calculation of reduction in price:</h3>

Given:

Markdown in price of baseball bats is 42%

Cost of baseball bats after markdown is $21.46

Markdown in price of hockey sticks is 29%

Cost of hockey sticks after markdown is $39.05

For calculating the amount of markdown, we need to find the original cost of baseball bats and hockey sticks.

Calculation of cost of baseball bats before markdown:

\begin{aligned} \rm Cost \:before\:markdown &= \dfrac{\rm Cost \:after \:Markdown}{100- \rm Markdown\%} \\&#10;\\&#10;&=\dfrac{21.46}{100-42\%}\\&#10;\\&#10;&=\dfrac{21.46}{58\%}\\&#10;\\&#10;&=\$37\end

Hence the markdown in price of baseball bats is \$37-\$21.46=\$15.54

Similarly, for hockey sticks:

\begin{aligned} \rm Cost \:before\:markdown &= \dfrac{\rm Cost \:after \:Markdown}{100- \rm Markdown\%} \\\\&=\dfrac{39.05}{100-29\%}\\\\&=\dfrac{39.05}{71\%}\\\\&=\$55\end

Markdown in the cost of hockey sticks is \$55-\$39.05=\$15.95.

Difference in markdown is:

\$15.95-\$15.54=\$0.41

Therefore it can be concluded that markdown in cost of hockey sticks is more as compared to baseball bats by $0.41

Hence the correct statement is "Hockey sticks had their prices reduced by $0. 41 more than baseball bats."

Learn more about markdown here:

brainly.com/question/3099549

7 0
2 years ago
An 83-year-old female demonstrating early-stage dementia has just had surgical repair to her fractured left hip. no family membe
VladimirAG [237]
The correct answer in the choices above is that all of the responses are correct, it is because the nurse, social workers and physicians could help in securing the placement of the client in the rehabilitation center when there is no guardian present. For they may be able to provide the client's needs even if the guardian is not present or with the client.
5 0
3 years ago
How does a merchandising business act as a collection agency for the state government?
ExtremeBDS [4]

Answer:

Charging Sales tax

Explanation:

Merchandising business is the kind of business, that buys or purchases the finished products and then resells them to the customers.

So, the merchandising business could act as a collection agency for the government through charging the sales tax. There is need to remit the government after collecting the tax and when it is done, the business will decrease the cash and the sales tax liability.

And it is the lability to the government until it is remitted by the business.

5 0
2 years ago
The Eccleston Company has the following budgeted sales: January $40,000, February $60,000, and March $50,000. 40% of the sales a
zvonat [6]

Answer:

Total cash collection= $53,000

Explanation:

Giving the following information:

Sales:

February $60,000

March $50,000.

Cash:

40% of the sales are in cash.

Credit sales:

50% in the month of sale

50% in the next month

<u>Cash receipts March:</u>

Sales in cash March= (50,000*0.4)= 20,000

Sales on account March= (50,000*0.6)*0.5= 15,000

Sales on Account February= (60,000*0.6)*0.5= 18,000

Total cash collection= $53,000

8 0
3 years ago
For a class assignment that students are to complete individually, Student A and Student B decide to collaborate. Student A comp
Ratling [72]

Answer:

Both unethical collaboration and plagiarism

Explanation:

Unethical collaboration -

It refers to the practice of sharing common answers or words , is referred to as unethical collaboration .

For example , students copying the same answer is an example of unethical collaboration .

Plagiarism -

It refers to the method of copying some other person's work completely , without the legal consult of the person , is referred to as the practice of plagiarism .

Hence , from the given scenario of the question ,

The correct answer is -  Both unethical collaboration and plagiarism .

6 0
3 years ago
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