Answer:
6.36 %
Explanation:
Unemployment means the state of being jobless but actively searching for work. Unemployed people are part of the labor force.
In the case of Albireo, the work-eligible population is 180 million.
There are 110 million workers in the labor force, and employment level is 103 million. It means that those in the labor force and are not employed are 110 million - 103 million.
The number of unemployed people = 7 million
The formula for calculating the rate of unemployment
= No. of unemployed people / No. in the labor force x 100
=7 million / 110 million x 100
=7/110 x 100
= 0.063 x 100
=6.36 %
Answer:
E. Cluster
Explanation:
Cluster sampling is a type of sampling method in which the population under study is divided into different groups known as clusters before simple random samples are selected from each population clusters. The analysis of such population is carried out based on the sampled clusters.
This method is adopted when a researcher does not have access to the whole population under research.
Advantages of cluster sampling.
The research method only needs fewer resources.
The sample under review is feasible.
Note: Cluster sampling is not as accurate as simple or stratified random sampling.
Answer:
The answer is 80%
Explanation:
Profit = revenue - cost of sales
=[(50* 300) per 50 front-foot lot * 3 lots ] - 25000 *100
=(45000-25000)/25000 *100
<u>=80%</u>
