How many columns will the relation PRODUCT have in the relational schema mapped from the ABC Retailer ER diagram?
A) 2
B) 3
C) 4
D) 5
B
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Providing for coherence means
a. using writing techniques that provide conciseness. b. using various techniques to link ideas together. c. varying the length of sentences and paragraphs. d. selecting words that indicate the communicator's wide vocabulary.
Nersina, a European country, exports petroleum and imports cotton and jute. In the current fiscal year, the total value of Nersina's exports is higher than the total value of its imports. In this scenario, Nersina most likely has a _____.
A. balance of payments surplus B. trade deficit C. balance of payments deficit D. trade surplus
A history file of past demand will often be separated into two parts; the ________ part will reflect irregular demands
Fill in the blanks with correct word
The net working capital for Dana Dairy Products in 2013 was ________. (See Table 3.2)
A) $10,325 B) -$10,325 C) -$1,425 D) $14,250