Answer:
(a) 3.2
(b) 10 minutes
(c) 0.8
Explanation:
Mean number of customer in service:
= Arrival rate ÷ service rate
= 24 in 60 min ÷ 30 in 60 min
= 24 ÷ 30
= 0.8
a) Average number of people in line:
= (Mean number of customer in service × arrival rate) ÷ (Service rate - arrival rate)
= 0.8 × (24 ÷ 6
)
= 3.2
b) Average time spend at the ticket office is = 10 minutes
c) Proportion of time server is busy:
= Arrival rate ÷ service rate
= (24 in 60 min ÷ 30 in 60 min)
= 24 ÷ 30
= 0.8
Solution:
Pick some smart number for x,
let x=2 (I chose x=2 as in this case monthly shipments would be X/2=1).
From January to April, inclusive 4x=8 brooms were produced and
in May the company paid for storage of 8-1 =7 brooms,
in next month for storage of 6 and so on.
So the total storage cost would be:
= 1 ∗ (7+6+5+4+3+2+1+0)
= 28
--> as x=2 , then 28 = 14x
So the answer is 14x
Answer:
3,300 defects
Explanation:
If there are 5 defect opportunities per unit, and 2,000 units were inspected, the number of defects per opportunity observed was:
Therefore, the number of defects per 1 million opportunities (DPMO) is:
The number of defects per 1 million opportunities (DPMO) for this process is 3,300.
<span>The answer is 3 Set up automatic payments. Automatic payments can be done through direct access to ATM that receives the salary or bank account. This can help people like Melanie to avoid having trouble with late payments that would incur penalties. Paying by check would not be a good option because you should make sure there is enough money to pay for that purchase if not there could be more trouble. Paying through phone or online payments are sometimes delayed before it reaches the concerned company.
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