Cost-volume-profit analysis includes all of the following assumptions except:. a. all units produced are sold.
b. changes in activity are the only factors that affect costs.
c. the behavior of costs is curvilinear throughout the relevant range.
d. costs can be classified accurately as either variable or fixed.

a. all units produced are sold.

Explanation:

Cost-volume-profit analysis  is also known as breakeven analysis. It is an analysis that review the point or number of units a company must sell for the revenue or sales to equate the total cost. In other words, the point the company neither makes a profit nor a loss.. The assumptions of this analysis are;

(i) The total costs are recognized as fixed and variable. Where as in reality, some costs may be semi-variable cost.

(ii) It assumes a linear relationship between costs and sales.  

(iii) The selling price per unit of the product is constant.

1   all nations face the problem of scarcity because there are limited resources and unlimited wants. nations do not have enough factors of production to produce everything that their population wants. entrepreneurial resources initiate businesses to make new goods and services; labor resources produce goods and services.

2 there are four factors of production: natural resources, labor resources, capital resources, and entrepreneurial resources. natural resources are raw materials from nature that are used to produce goods. trees, water, and grains are natural resources. some natural resources, such as wheat and cattle, are renewable

3 wants

things that you do not need to have in order to survive, but would like to have

needs

things that you must have in order to survive

goods

physical products

services

tasks that a business perform for customers

resources

items that people can use to make or obtain what they need or want

determine

to settle or decide by choice of alternatives or possiblities

4 i really dont know

1. c

2. b

3. a

4. c

5. a

6. b

7. c

8. c

9.b

10. d

just took it 100%