1. Prepare the joumal entries to record revenue at the end of January, February and March according to the assumptions in requirement 1.
2. Prepare the journal entries to record revenue at the end of April, May and June according to the assumptions in requirement 2
3. Prepare the journal entries to record revenue at the end of April, May and June according to the assumptions in requirement 3.
4. Prepare the joumal entry required on April 1 and the journal entries to record the revenue at the end of April, May, and June according to the assumptions in requirement 4.