Critical Thinking Questions Case 8-1

question 22

Short Answer

Critical Thinking Questions
Case 8-1
In all of the advertisements for personal computers, vendors usually state the type of hard disk interface supported by the hard disk controller. Therefore, it is important that you understand the types of available hard disk interfaces, so that you can make the most informed choice possible.
-After more consideration, you have decided that what you want most is an interface that is less susceptible to interference. Which of the following is your best bet in this regard?
a. SATA
b. EIDE
c. SCSI
d. USB

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Definitions:

Variable Costs

Charges that adjust based on the volume of sales or production levels.

Fixed Costs

Expenses that do not change as a function of the activity of a business, within the relevant period.

Break-Even Point

The level of sales at which total revenues equal total costs, resulting in no net loss or gain.

Sales Mix

The composition of a company’s product or service sales, showing the relative proportions of each product or service sold.