The C# language provides a set of operators known as ____________, which you can use to create complex Boolean expressions.

Assume that each item has a different discount. The Total_price refers to one item, Odate is the date on which the order was placed, and the Total_amount is the amount of the order. If we apply a natural join on the relations Order-Item and Order in this database, what does the resulting relation schema look like? What will be its key? Show the FDs in this resulting relation. Is it in 2NF? Is it in 3NF? Why or why not? (State any assumptions you make.)

Consider the following relations for an order-processing application database at ABC, Inc. ORDER (O#, Odate, Cust#, Total_amount) ORDER-ITEM (O#, I#, Qty_ordered, Total_price, Discount%)

When you ________ text it puts cut or copied text in a new location

Fill in the blank(s) with correct word

________ enables you to select the number of rows and columns for the table by pointing to the individual cells

A) Table Grid B) Excel Spreadsheet C) Draw Table D) Insert Table

When can you expect to feel completely confident that you are ready to open the studio and start your career as a professional photographer?

What will be an ideal response?