Answer:
EOQ: 80
order per year: 10
Explanation:
We need to solve for the Economic Order Quantity:

Where:
D = annual demand = 800
S= setup cost = ordering cost = 16
H= Holding Cost = 4

EOQ = 80
Orders per year = 800 demand/ 80 order size= 10
Answer:
a. Regulatory compliance costs - Fixed cost
b. Salaries of top management and key personnel - Fixed cost
c. Cost of metal used in manufacturing - Variable cost
d. Cost of wood used in manufacturing - Variable cost
e. Mortgage payments - Fixed cost
f. Industrial equipment costs - Fixed cost
g. Interest on debt - Fixed cost
h. Postage and packaging costs - Variable cost
Explanation:
The cost which is affected by the production of units is known as variable cost. The cost which does not vary with the units produced is fixed cost. Fixed cost does not change from period to period irrespective of level of output and is usually same for a certain period. It is easy to budget for fixed costs instead of variable cost. Variable cost changes every period and is based on company's output.
Answer and Explanation:
The transactions 3 6 and 8 represents that the expenses are incurred which results in increased and expenses and the transaction 4 and 5 shows that there is an increased in revenue
The journal entry is shown below:
For transaction 3
Rent expense
To Cash
(Being the rent expense is paid for cash is recorded)
As the expense has debit balance so it would be increased
For transaction 6
Electricity expenses Dr
To Cash
(Being the energy usage is paid for cash is recorded)
As the expense has debit balance so it would be increased
For transaction 8
Advertising expense Dr
To Account payable
(Being the advertising expense is recorded)
As the expense has debit balance so it would be increased
For transaction 4
Account receivable Dr
To Service revenue
(Being the service is provided)
As the revenue has credit balance so it would be increased
For transaction 5
Cash Dr
To Service revenue
(Being the service provided is recorded)
As the revenue has credit balance so it would be increased
The attachment is provided for better understanding
The other transactions represent the assets, liabilities and stockholder equity
Joshua’s compensation in which he is paid with the minimum
hourly rate for his work as a life guard is called salary. A salary is being
given to an employee in which the annual sum in their job are fixed and that
they have a specified amount to the job description given.