Answer:
The correct answer is letter "B": technological paradigm shift.
Explanation:
A paradigm shift takes place when the is a change in the methods and practices that were traditionally used and were conceived as main references due to the introduction of new ideas. Technological paradigm shifts are those caused by the creation of new technology that abruptly alters the market. For instance, the introduction of e-mails replaced faxes and courier services for mailing.
Answer:
$8
Explanation:
The yearly amount of interest earned on a $100 deposit at 4 percent rate is:

Since simple interest investments yield a constant interest each year, the amount earned after two years is:

The total amount earned is $8.
Answer:
The correct option is these statements are true
Explanation:
Margin of safety is the measure of the reduction in sales that needs to be recorded before a company makes no profit,invariably the difference the planned sales volume and the sales volume required to break even(makes no profit no loss).
The margin of safety can be expressed in volume,say 100 units of a product,in dollar terms ,say each product sells for $100 each,the margin of safety becomes $10,000($100*100) and can also be expressed in percentage terms depending on the way management wants it stated.
Answer:
$7.38
Explanation:
The average cost method recalculates a new cost per unit with each and every purchase made. This new costs would then be used to calculate the costs of goods sold and inventory value.
Average cost per unit = Total Costs ÷ Units available for sale
= (200 x $7 + 800 x $7 + 600 x $8) ÷ 1,600
= $7.375 or $7.38
The average cost per unit for May is $7.38