Answer:
This is a stratified random sample because a separate random sample is selected from each class
Explanation:
Stratified random sampling is an appropriate method when the population consists of mixed characteristics and you would like to ensure that every characteristic is proportionally represented in the sample. In this example, the population is the students from Central High School and the mixed characteristics are the different classes such as Freshman students, Sophomore students, Juniors and Seniors.
After the population is divided into subgroups based on characteristics, from the overall proportion of the population, you calculate how many people should be sampled in each subgroup. Random or systematic sampling can then be used to select a sample from each subgroup.
Answer:
$83,000
Explanation:
The computation of the actual manufacturing overhead cost is shown below:
= Indirect labor + depreciation on plant + machinery repair + plant supplies + plant utilities
= $11,000 + $48,000 + $11,000 + $6,000 + $7,000
= $83,000
Only these five items would be considered as a actual manufacturing cost. The rest of the items would be ignored
This is an example of negative environmental impact of human activities. Nick's factory should be closed immediately. He is destroying a very important ecosystem for the community.
Answer:
b. Net Purchases + beginning inventory - ending inventory.
Explanation:
The formula to compute the cost of goods sold is shown below:
Cost of good sold = Beginning inventory + net purchase - ending inventory
We simply added the net purchase and deduct the ending inventory to the beginning inventory so that the correct value can be determined
It records that cost which is directly related to the product that means it excludes the indirect cost