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jeka94
4 years ago
5

List three situations that might the manny real time operating system and explain in detail the system

Business
1 answer:
Georgia [21]4 years ago
8 0

<span>1.)Multimedia: with the explosion of the Internet, Web content developers would like a le system that can store HTML, image, and audio les more eciently so they can be retrieved faster with HTTP servers, or be played back in real time.</span>


<span>2.)Databases: researchers are looking for methods to improve the performance of Unix le systems, and or for le systems that provide built in support for concurrency.</span>


<span>3.)Mobility:For replicated and distributed le systems with disconnected and caching operations.</span>

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Several years ago, Nicole Company issued bonds with a face value of $1,000,000 for $945,000. As a result of declining interest r
sergiy2304 [10]

Answer:

Record the retirement of bonds using discount account:

Retirement of bonds is the reimbursement of bonds. The equalization on the date of reimbursement will be paid-off including interest.  

It is given that the presumptive worth of bonds is $1,000,000 and the present book estimation of bonds is $984,000. They will be recovered at 5% premium. It adds up to $50,000 ($1,000,000 x 5%). On the date of reimbursement, the bond guarantor needs to pay ($1,000,000 + $50,000 + $16,000 ($1,000,000 - $984,000)) to the investor. The overabundance measure of $66,000 ($50,000 + $16,000) paid ought to be perceived as misfortune on bond call.

To record the retirement of bonds, Following are the journal entries:

Debit: Bonds payable = 1,000,000

Debit: Loss on bond call = 66,000

Credit: Discount on bonds payable = 16,000

Credit: Cash [$1.000,000 x (1 + 0.05)] = 1,050,000

[To record the retirement of bonds.]  

7 0
3 years ago
Travel-Cheap agency is planning to open a ticket desk in a new shopping plaza, staffed by one ticket agent. It is estimated that
anastassius [24]

Answer:

(a) 75% (b) 25% (c) 2.25 customers (d) 12 minutes (e) 0.25 (f)0.237

Explanation:

Solution

Given that:

The Arrival rate at Poisson distribution = 15 per hour = λ

The Service rate at exponential distribution = 20 per hour = μ

(a) System utilization = λ/μ = 15 / 20 = 0.75 = 75%

(b) The Probability of zero requests in server = 1 - λ/μ = 1 - 0.75 = 0.25

or

The percentage of time server will be idle = 25%

(c)The expected number of customers waiting to be served = Average number of customers in line = λ^2/μ (μ-λ ) = 225 /20(20-15) = 45 /20 = 2.25

Therefore, it is expected that on an average, 2.25 customers are waiting in line to get served.

(d)The average time customers will spend in system = 1/(μ-λ )

=1/(20 - 15) = 1/5 hours = 12 minutes

(e)The probability of zero customer in system = 1 -λ/μ = 1 - 0.75 = 0.25

(f) The probability of more than 4 customers in the system = (λ/μ)^ 4+1

=  (15/20)5 = 0.237

7 0
4 years ago
The interquartile range is used as a measure of variability to overcome what difficulty of the range
miskamm [114]
The range can be affected by outliers, so the IQR (interquartile range) is used as a better scope of the range. 
5 0
3 years ago
Which estimating technique decomposes the work into lower, more detailed pieces, preferably the lowest level of WBS work element
elixir [45]

Answer: (C) Bottom-up estimating

Explanation:

The bottom-up estimating is one of technique used by the manager or lead of the project department in the project management process.

By using this technique the manager makes an estimated process for assigning the different types of task in project management and it also divide the task into the different groups so that they work done more efficiently and accurately.

According to the given question, the bottom-up estimating technique are used for decomposes the work into the detailed format.  

Therefore, Option (C) is correct.

4 0
3 years ago
Which of the following will NOT cause a shift in the demand curve for good X?
sammy [17]

Answer:

A. A change in the price of good X. 

Explanation:

A demand curve plots price against quantity demanded. A change in price causes a movement along the demand curve according to the law of demand which says an increase in price leads to a reduction in quantity demanded and a fall in price leads to a rise in quantity demanded.

If the price of a complementary good increases, the demand for good x would fall and the demand curve would shift leftwards.

If income increases, and good x is a normal good, the demand curve would shift to the right.

If a change in taste and preference is in favour for good x, more of good x would be demanded and the demand curve would shift to the right.

I hope my answer helps.

4 0
3 years ago
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