Using C# in visual studio. This is using LINQ method syntax not query syntax Use LINQ method syntax to return each of the following: Ignore requirements related to the let clause and range variables. A set of Invoice objects from the invoices array sorted alphabetically by PartDescription A set of Invoice objects from the invoices array with a price over $10.00 sorted by Price descending. A set of strings which are the concatenation of PartDescription and Quantity from the invoices array sorted by Quantity. A set of objects of an anonymous type with two properties named PartDescription and InvoiceTotal. PartDescription is from the invoices array. InvoiceTotal is the product of Quantity and Price. Use a let clause to define a range variable named total for the invoice total. Use the range variable to define the InvoiceTotal property and to sort the results. Use the result of the last query (d) as the data source for a query that returns only the invoice totals in the range $200 to $500.