An overgrown lawn is manicured by mowing it with a lawn mower is an example of physical change. Physical change is a change that affects the physical form of the substance or environment but not its chemical composition. In this example, the lawn is manicured by mowing it, so the physical form would be changed. But, the chemical composition of the lawn was maintained and was not change. So,<span> this is clearly a physical change.</span>
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The correct answers for the following questions are:
- Extranet
- ED
- Operating cost.
<h3>Which type of network will best assist the firm?</h3>
An extranet is the type of network that will best assist the firm in receiving and managing documents from clients.
Therefore, Option D is correct.
<h3>Where should Louise place the file server?</h3>
The file server should be placed in an Encryption Device to allow safety while clients are signing into for document management.
Therefore, Option B is correct.
<h3>What is an Operating cost?</h3>
This means the ongoing expenses that are incurred from the normal day-to-day of running a business.
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Answer: Options A and C are strengths while options B and D are weaknesses. See explanation below.
Explanation:
a. All employees must take at least five consecutive days off each year.
This is a strength in internal control. This would help to maintain stability in operational process and ensure leave days are effectively utilized. It also prevents staff from taking the leave days in piecemeal and sporadic manner thereby disrupting the operational process and causing team instability. It is also used to ensure leave days are promptly utilised and well accounted for.
b. The accounting department orders merchandise and approves invoices for payment.
This is a weakness in internal control. There should be a check and balance in this regard. In some organizations, proper scrutiny of the vendor and invoice is done by the Procurement Unit and the Expense Control Unit respectively. Even within the accounting department, there is approval hierarchy. Also, the unit within accounting department that is making the order should not be the one to approve the transaction.
c. Cash received over the counter is controlled by the sales clerk, who rings up the sale and places the cash in the register. The daily sales are recorded in the accounting records by the accounting department.
This is a strength in internal control as it ensures checks and balances. Fraud and error can be detected through this means. The accounting department should verify the transactions to the relevant supporting document before recording the transaction in the system.
d. The officer who signs checks need not examine the payment packet because he is confident the amounts are correct.
This is a weakness in internal control in the sense that checks signed by the officer is binding in the court of law. The officer cannot claim ignorance if anything goes wrong. There is therefore a need for proper scrutiny and relevant questions asked before checks are signed.
Answer:
C : $686
Explanation:
The computation of the cash received amount is shown below:
= (Sale value of merchandise - returned merchandise) × (100 - discount rate)
= ($1,000 - $300) × (100 - 2%)
= $700 × 98%
= $686
Since the payment is made within 30 days, so the company could avail the discount of 2% and the return goods should be deducted so that the actual amount of cash received can come.
Typical farm vehicles go slower and are expensive so you must drive slowly to make sure you don't run into it as Well as be polite
