Answer:
True they do. mark brainliest.!!!!! please
Explanation:
The correct answer is Graph Search for Daily News
This does not exist on Facebook, unlike the timeline and the activity log.
It's neat organized and ready to find when needed
Answer:
a) We know that atleast one or more author writes a book.
Symbol to indicate one or more is (B)
So the correct option is B
b) We know that zero to multiple books are written by any author.
Symbol to indicate zero or more is (A)
So the correct option is A
c) The fourth option is correct if we replace by many to many relationship and generate a new entity.
So the relationship betweem author and contract is one to many. So we know that there is atleast one author that represent in symbol d and books has atleast 0 that represent in symbol c.
So Fourth Option is correct d at blue side and c at red side.
d) There are two forirgn keys in table Contract one is from AuthorId and other is ISBN.
So correcct option is C
Answer:
-the reasons why they should be ethical
-how to communicate professionally
Explanation:
GOT IT RIGHT ON ODYSSEY
