The _____, or potential exposures, possible in a medium is arrived at by multiplying the medium's total audience size by the num
1 answer:
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Answer:
The correct answer is option (d)
Explanation:
From the given question which is described as follows:if the disposal of this pollutant is unregulated, then which of the following statements about the dry cleaning market are correct
The following statements are true if the negative externality or external has not been considered which would mean there is an overproduction at a price less or lesser than the true cost. This is to say that, the marginal social cost is greater than marginal private costs
Note: Kindly find an attached diagram that is apart of a solution to this question
Answer:
12.55 days
Explanation:
<em><u>Provided information </u></em>
Number of employees 2
Average production time=1.8 days
Standard deviation=2.7 days
Inter-arrival time= 1 day
Coefficient of variation= 1 day
Standard deviation of inter-arrival time= 1 day
The coefficient of variations
<u>Inter-arrival coefficient of variation </u>
where
is standard deviation of inter-arrival time, T is inter-arrival time and
is coefficient of variation of inter-arrival time
<u>Production time coefficient of variation </u>
<u><em>Total utilization time </em></u>
where T is the time of production, n is number of employees, U is utilization,
is inter-arrival time
Therefore, utilization time by 2 employees is 0.9
<u>Expected average waiting time </u>
Where is expected average waiting time and the other symbols as already defined
Substituting 1.5 for , 1 for
, 0.9 for U, 2 for n, 1 for
and 1.8 for T
and rounding off to 2 decimal places we obtain 12.55 days
Therefore, expected duration between order received and beginning of production is approximately 12.55 days