How many optional columns will the relational schema mapped from the ABC Retailer ER diagram have?
A) 0
B) 1
C) 2
D) 3
A
Business
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In general there is consensus that ________ should be free, but there is no such consensus that ________ should be free
A) international investment; international goods trade B) international investment; international trade C) international trade; international goods trade D) international trade; international investment
Business
After paying yourself first, you need create savings. What are savings used for as part of your personal budget?
What will be an ideal response?
Business