Question: Enter the statement to display these columns in the invoice_line_items table: 1. The line item description 2. The count of those line items (will

Enter the statement to display these columns in the invoice_line_items table: 1. The line item description 2. 

Enter the statement to display these columns in the invoice_line_items table: 1. The line item description 2. The count of those line items (will not use a specific field) 3. The average price of the line items . Do not use aliases You will have two summary functions .Watch your spacing Example output: Freight Int'l shipment Telephone service Cover design 51 3 1 3 526.186863 181.233333 95.000000 901.030000

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