Blossom Company sold $8,490 of its specialty shelving to Elkins Office Supply Co. on account. Prepare the entries when (a) Blossom makes the sale. (if no entry is required, select "No Entry" for the account titles and enter O for the amounts. Credit account titles are automatically indented when the amount is entered. Do not Indent manually) Account Titles and Explanation Debit Credit (b) Blossom grants an allowance of $681 when some of the shelving does not meet exact specifications but still could be sold by Elkins. (If no entry is required, select "No Entry" for the account titles and enter Ofor the amounts. Credit account titles are automatically Indented when the amount is entered. Do not Indent manually) Account Titles and Explanation Debit Credit (c) at year-end. Blossom estimates that an additional $217 in allowances will be granted to Elkins. (If no entry is required, select "No Entry for the account titles and enter for the amounts. Credit account titles are automatically Indented when the amount is entered. Do not Indent manually) Account Titles and Explanation Debit Credit