Answer:
perform tasks such as filing tax forms or assembling a keyboard
Explanation:
Technical skills are the capabilities that could permits you for performing the specific physical kind of task. Like if the people who worked in various fields such as maths, computer science, mechanics so they could be worked because of the technical skills they have
So basically here the task could be formed it can be any kind of task like filling the taxation return or its forms, or assembling the keyboard etc
Therefore the first option is correct
Answer: Total consumer surplus is $27
We calculate Consumer Surplus as follows:

We calculate Consumer Surplus for each person
Person Price Willing Actual Price Consumer Surplus
John 30 20
Susie 28 20 
Joseph 25 20 
Jessica 23 20 
<u>Jeremy 21 20
</u>
<u>Total Consumer Surplus 27 </u>
Answer:
unplanned inventory accumulation equals -$200 billion.
Explanation:
As we know that
Unplanned inventory equals to
= Real GDP - aggregate expenditures
= 600 billion - 800 billion
= -$200 billion
It shows a difference between the real GDP and the aggregate expenditure
Since the real GDP is less than the aggregate expenditure, so the unplanned inventory should come in negative amount else it comes in a positive amount
Explanation:
We can define the sales mix as the proportion of products sold in a company. A calculation is made to establish the proportion of sales of a particular product and how profitable it is for a company. The calculation is performed according to the productive capacity of the company and the need of consumers for a given product.
By knowing the sales mix, you can determine the breakeven point, which corresponds to the point at which total cost and total revenue are equal.
When there is a change in the sales mix, it significantly affects the breakeven point because different products have different expenses, contribution margins, and selling price, so any change in the sales ratio of a given product will impact the breakeven point.