Solution :
The average number of the arrivals, λ = 6 per hour
Average service rate, 
= 8
Average number of the customers in the system is given by,
= 3
Average number of the customers that are waiting in the line behind the person who are being served is,
= 2.25
Proportion of the time the server is busy,
= 0.75
Answer:
$75,637.5
Explanation:
Sales = $225 million
Growth in sales = 10%
Inventory = $15 + 0.245(Sales)
(sales) S1 = $225,000,000 × 1.10
= $247,500,000
Inventory = $15 + 0.245 ($247.5)
= $15 + 60.6375
= 75.6375
Since this relationship is expressed in thousands of dollars,
Inventory = $75.6375 x $1000
= $75,637.5
Answer:
increase in cost of living of 9.09%
Explanation:
The cost of living for 2016 is goven as
(10 pizzas*$10) + (7 jeans * $40)+ (20 gallons of milk * $3)
= 100 + 280 + 60= $440
The cost of living from 2017 is
(10 pizzas*$14) + (7 jeans * $40)+ (20 gallons of milk * $3)
= 140 + 280 + 60
= $480
The percentage increase in cost of living between 2016 and 2017= (Cost of living in 2017/cost of living in 2016)* 100
= {480/440}* 100
= 109.09%
So there was a increase in cost of living of 9.09%
1. ignorance of laws/statutes/regulations in each country and communication issues
2. vulnerability of being a new entry in global competition
3. off-site business, finding trustworthy trade partners whom you've never met
If the required rate of return is 7.2%, no such security shall be purchased.
<h3>What does the required rate of return mean?</h3>
The required rate of return is the expected percentage of returns on investment at the time the investment is made. The required rate of return, in this case, is 7.2%.
The actual returns earned from purchasing the security for $8000 and receiving returns of $3600 are calculated to be around a 3.6% return.
As a result, if the required rate of return on investment is 7.2%, the security should not be purchased.
Read more about the required rate of return here:
brainly.com/question/13987385
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