Table/indexed.
Let's look at the three options and see what their advantages and disadvantages are:
Contiguous - In this scheme, the file is stored in contiguous blocks of the disk. It allows for easy random access of the data, but requires a contiguous sequence of blocks large enough to handle the entire file. Since the size of the file specified in this question varies quite a bit over it's lifespan, you're either going to be wasting a lot of space by having an allocation large enough to handle the maximum sized file, or the file will need to be copied whenever it grows and "bumps" into a file that was allocated after it. Because of this, this method is not the best.
Linked - The file is stored as a single, or double linked list of file blocks. This allows for the file to grow or shrink as needed, using only the amount of space needed for the file. Unfortunately, this storage scheme doesn't allow for random access of the file contents and the file can only be accessed sequentially. The question for this problem doesn't specify how the file is being accessed, so as long as random access isn't required, then this would be a reasonable allocation scheme. But I'm assuming that random access will be required, in which case, this scheme isn't ideal.
table/indexed - In this scheme, some disk blocks are used as tables to point to other disk blocks that actually contain the file data. It's almost as fast as contiguous allocation for random access of the file contents, yet allows for the growth and shrinkage of a file like linked allocation. As such, it handles all use cases at a relatively minor cost in total storage required. So this would be the most appropriate allocation scheme since the file access behavior wasn't specified in this question.
Answer:
Using the adjusted balances, give the closing entry for the current year.
Explanation:
1
Db Insurance expense 6000
Cr Prepaid expenses 6000
2
Db Wages payable 4000
Cr Cash 4000
3
Db Depreciation expense 9000
Cr Accumulate depreciation 9000
4
Db Income tax expense 7000
Cr Tax payable 7000
The Labor cost = Units Produced * Direct Labor hours per Unit * Direct Labor rate per Hour is <u>$ 1,200,000.</u>
= 15,000 * 4 * $20
= $ 1,200,000
Answer: $ 1,200,000
Production is the process of combining various tangible and intangible inputs (plans, knowledge) to produce things for consumption (outputs). It is the act of creating output, goods, or services that are of value and contribute to an individual's benefit.
An example of production is the manufacture of automobiles. A car is made up of parts. For example, rubber tires are added to a metal body to create a seat before the car leaves the assembly line. “Production is the organized activity of transforming resources into final products in the form of goods and services. The goal of production is to meet the demand for such transformed resources.
Learn more about production here:
brainly.com/question/16755022
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Answer:
False
Explanation:
White hat SEO is also called simply SEO and it is the practice of improving content of a website using approved Google search engine optimisation techniques.
Search engine optimisation is the process by which content of a website are made to be of high quality. Search engines rank web content based on how relevant they are to the enquiry made.
The more relevant the content the higher it ranks on search engines.
However black hat SEO techniques are used to fool search engines into thinking the content is of high quality. Practices such as keyword stuffing is a black hat technique which is penalised by Google.
Answer:
11.611 +/- 3.013
Explanation:
3 3.5 4 6 7 8 8.5 12.5 15
7 17 19 12 19 22 28 20 28
difference
4 13.5 15 6 12 14 19.5 7.5 13
mean = 11.611
the standard deviation ⇒ 7.611² + 1.889² + 3.389² + 5.611² + 0.389² + 2.389² - 7.889² + 4.111² + 1.389² = 57.927 + 3.568 + 11.485 + 31.483 + 0.151 + 5.707 + 62.236 + 16.9 + 1.929 = 191.386/9 = √21.265 = 4.611
standard deviation = 4.611 1.918
confidence interval = mean +/- [(standard deviation/√9) x 1.96]
11.611 + [(4.611/3) x 1.96] = 11.611 + 3.013
11.611 - [(4.611/3) x 1.96] = 11.611 - 3.013
