<span>I would assume that customers arrive at the queue according to the poisson process, and then decide whether to enter the queue or leave as per the rules in the question.
for (a)
I interpret "enter the system" as "join the queue".
The expected time for this will be
E(time until there is a free slot) + E(time for someone to arrive once a slot is free).
Noting that the additional time taken for someone to arrive once a spot is free is independant of the time that the slot became free (memorylessness property of poisson process)
The waiting time of a Poisson(\lambda) is exp(\lambda) with mean \frac{1}{\lambda}
E(\text{Time someone enters the system})=\frac{1}{2\mu} + \frac{1}{\lambda}
Your post suggests you already understand where \frac{1}{2\mu} comes from.</span>
Answer:
<u>Need to perform everyday tasks like cooking.</u>
Explanation:
For example, Canadian Living magazines has a record of often publishing articles related to new cooking recipes that are cheap and affordable.
Many consumers often need information that can help that can assist them in cooking nutritional foods at the best price possible.
Responda:
Por favor, verifique a explicação
Explicação:
O método de dupla entrada simplesmente se refere a um princípio contábil em que cada transação realizada tem um registro duplo, ou seja, se uma operação de crédito é realizada, o débito correspondente é registrado, da mesma forma, quando ocorre um débito, o lançamento a crédito correspondente também é registrado ao lado.
No cenário acima, a entrada de débito do ativo adquirido pelo cliente à vista de R 3.400 enquanto a vale Lirios Ltda é creditada com o dinheiro recebido na venda de seu ativo.
Ativo Caixa R $ 3.400 - - - - Débito
vale Lirios Ltda (ativo) R $ 3.400 - - - crédito
Answer: a. 11.5%
Explanation:
Fad followers are those investors who follow a trend when it emerges and as such their betas will be less than that of informed traders because the informed traders would have acted first.
Using the Capital Asset Pricing Model to calculate expected return.
Er = Rf + b( Rm - Rf)
Er = Expected return
Rf = Risk Free Rate
b = Beta
Rm = Market Return.
The Expected Return for the Informed Investors is,
= 4% + 1.4 ( 10% - 4%)
= 4% + 1.4 ( 6%)
= 12.4%
With the Fad followed expected to have a lower beta and therefore a lower expected return than the Informed Investors, the only suitable option is the 11.5%.
Answer:
The total amount you pay in social insurance taxes on your second job is 2,914.65 couches
Explanation:
The computation of the total amount paid is shown below:
= (Total income - paid amount) × Social insurance tax rate
= ($110,100 - $72,000) × 7.65%
= 2,914.65 couches
We simply have taken the difference between the total amount and the paid amount and then multiply it with the social insurance tax rate
All other information is not relevant. Hence, ignored it
