Answer: Stratified Sampling
Explanation: Stratified sampling is a type of sampling method where the population is divided into groups called strata.
Participants will now be selected from each group at random to participate in the survey.
Answer:
c. the exchange of goods and services for goods and services without the use of money
Explanation:
Barter the exchange of goods and services for goods and services without the use of a medium of exchange such as money.
In a barter, money doesn't change hands.
An example of a barter- I want a pair of shoes worth $30. I see someone that has the shoes but wants textbooks worth $30. I have these textbooks. I give him the textbooks and he gives me the shoes.
I hope my answer helps you
Answer:
a. Demand will increase.
b. Demand will increase.
c. Demand will increase.
d. Demand will decline.
e. Demand will increase.
Explanation:
a. If small automobiles become more fashionable, people will prefer them more. This will lead to an increase in demand for autos.
b. If there is an increase in the price of large automobiles and the price of the small automobiles remain the same, people will prefer the cheaper substitutes. This will cause the demand for small automobiles to increase.
c. Inferior goods have a negative income effect. SO, when income declines the demand for small autos will increase and vice versa.
d. If consumers expect the price of small autos to fall in the near future, they will hold their money to buy autos when their price fall. This will cause the current demand to fall.
e. When the price of gasoline drops it will become cheaper to use autos. This will lead to an increase in demand for autos.
Answer:
Fiscal policy
Explanation:
Describes changes to government spending and revenue behavior in an effort to influence the economy. By adjusting its level of spending and tax revenue, the government can affect economic outcomes by either increasing or decreasing economic activity.
Answer:
The typical salary for a cost estimator who is in the top 10% is $117,272
Explanation:
The salary of cost estimator in Ohio ranges between $54418 to $117,272.
$117,272 lies in the top 10% while the bottom 10% get $54418
On an average, the salary of cost estimator falls between $66,800 and $99,700