(you will get brainliest)
which of the following reflects the goal of a union?
improving productivity and profits for employers
lowering prices for consumers improving working conditions,
wages and benefits of employees
an auto shop owner buys a new sliding garage door. this is an example of a(n)
a. variable cost
b. marginal cost
c. fixed cost
d. opportunity cost
comparative advantage argues that above all else, what leads to increased global production?
a. lack of regulations
b. supply and demand
c. elasticity of demand
d. specialization

The answers are,

1. wages and benefits of employees

2. d. opportunity cost

3. d. specialization

Explanation:

Unions are formed to represent the interests of employees and for their job security and benefits.

The best answer is Opportunity cost as the others are related with the production. and fixed cost is a cost that you incur each month that does not change with the output.

Specialization leads to lower costs in production and because of that, lower opportunity costs.

i believe the answer is:

-   william jennings bryan is a democrat while mckinley was a republican

at that time, the segment of population that choose for democratic party were the voters with low economic background and vice versa

- william jennings has support of populists and wants to have inflation to farmers while mckinley has support of bankers and businessmen , doesn't want inflation

the fixed value of gold make the large business able to stack up their gold without   being worried that it would devaluated.

- william jennings supported the silver standard while mckinley supported the gold standard

according to jenning, using other metal beside gold could the poor people to have more purchasing power and them advance in the society.