In September 2020. Sheffield Corp.commits to selling 165 of its iPhone-compatible docking stations to Better Buy Co.for $17.820 ($108 per product). The stations are delivered to Better Buy over the next 6 months. After 93 stations are delivered the contract is modified and Sheffield promises to deliver an additional 41 products for an additional $4,223 ($103 per station). All sales are cash on delivery. (a) Your answer is partially correct Prepare the journal entry for Sheffield for the sale of the first 93 stations. The cost of each station is $51. (Credit account titles are automatically indented when the amount is entered. Do not indent manually. If no entry is required, select "No entry" for the account titles and enter for the amounts.) Account Titles and Explanation Debit Credit Cash 950 Sales Revenue 950 (To record sales) Cash 1000 Sales Revenue 1000 (To record cost of goods sold)