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
<span>Of the over-27 million businesses, only 18,500 employ over 500 employees. 18,500/27.3mil = 0.0678%, so subtracting that from 100% leaves 99.9322% of all companies having a workforce under 500 employees. These are the "small businesses."</span>
Answer:
C. conservatism
Explanation:
The lower of cost or market basis of valuing inventories is an example of conservatism. This term refers to trying to anticipate possible future losses, instead of gains and making certain decisions in order to limit those losses. Which some decisions may include lowering costs and/or prices in order to sell more and cover those potential losses.
Answer:
the perpetuity will pay the student 166.36 dollar per years
Explanation:
First, we solve for the amount of the original investment after 5 years:
Principal 1,642.00
time 5.00
rate 0.06200
Amount 2,218.17
<u>Then, this goes into a perpetual annuity at 7.5%</u>
2,218.17 x 0.075 = 166.3630983 = 166.36
the perpetuity will pay the student 166.36 dollar per years
