Explanation:
a. The transaction price of the arrangement is $10,000,000
c. The journal entries are as follows:
On December 20, 2017
Accounts Receivable A/c Dr $10,000,000
To License revenue A/c $10,000,000
(Being the revenue is recorded)
On January 15, 2018
Cash A/c Dr $10,000,000
To Accounts Receivable A/c $10,000,000
(Being the payment received is recorded)