A multivalued composite attribute can be used to depict which of the following weak entity concepts?
A) Partially unique attribute
B) Identifying relationship
C) A regular (non-identifying) one-to-many relationship between a weak entity and a regular entity
D) A regular (non-identifying) many-to-many relationship between a weak entity and a regular entity
B
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Most established companies focus on ________ innovation when they aim to enter new markets by tweaking existing products, or they want to stay one step ahead in the market by using variations on a core product
A) incremental B) continuous C) spontaneous D) radical E) competitive
Between the mid-1970s and 1994,
a. slightly less than half of all COPE-endorsed Congressional candidates won. b. between 50 and 60 percent of all COPE-endorsed Congressional candidates won. c. between 65 and 80 percent of all COPE-endorsed Congressional candidates won. d. between 80 and 90 percent of all COPE-endorsed Congressional candidates won.