Answer:
The journal entry for 1st July would be:
Cash DR. $20,160
Unearned service revenue $20,160
The journal entry for 31st December would be:
Unearned service revenue DR. $2,520
Service revenue $2,520
Step-by-step explanation:
Cullumber Insurance co. received $20,160 on 1st July for 4-years insurance policy. So, it is a service revenue for the company whose services will be rendered later. Thus, it is an unearned revenue.
(The journal entry for 1st July has been attached below.)
On 31st December, the company has already rendered services for 6 months. Thus, it will record the service revenue of 6 months as revenue earned.
6-months revenue earned can be calculated as:
4-year revenue = $20,160
Revenue for each year =
= $5,040
Revenue for 6 months =
= $2,520
(The journal entry for 31st December has been attached below.)