SOLUTION: given function f is defined as "to each person on earth is assigned a date of birth". is the functionone-one? give reasons.

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Question 741291: given function f is defined as "to each person on earth is assigned a date of birth". is the functionone-one? give reasons.
Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
We are given
function f is defined as "to each person on earth is assigned a date of birth". is the functionone-one? give reasons.
one-to-one functions map each element of the function's domain to a unique value in the function's range
the given function is NOT one-to-one but onto since multiple people can have the same birthday.