Jason's math teacher asked every student in the class to write down how many children live in his/her household. Is this an example of a function? Why or why not?
A) No, because several students may have the same number of children in their households.
B) Yes, because several students may have the same number of children in their households.
C) No, because most students will not have the same number of children in his/her household.
D) Yes, because each student will have only one answer for the number of children in his/her household.

Question

05-09-2016
Mathematics

contestada

Jason's math teacher asked every student in the class to write down how many children live in his/her household. Is this an example of a function? Why or why not?
A) No, because several students may have the same number of children in their households.
B) Yes, because several students may have the same number of children in their households.
C) No, because most students will not have the same number of children in his/her household.
D) Yes, because each student will have only one answer for the number of children in his/her household.

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juliabernhart juliabernhart · Answer 1 · 2016-09-05T22:06:53+02:00

juliabernhart juliabernhart

05-09-2016

D is correct. If you have trouble with other questions like this try making a graph.

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virtuematane virtuematane · Answer 2 · 2019-03-27T06:24:05+01:00

Answer:

D) Yes, because each student will have only one answer for the number of children in his/her household.

Step-by-step explanation:

Jason's math teacher asked every student in the class to write down how many children live in his/her household.

Yes, the following is an example of a function because each student will write just a single value and not two or three or more as the number of children in there household are some number.

( Also Function is a mapping that maps every element of one set to the unique element of the other set).

Hence, the correct answer is:

D) Yes, because each student will have only one answer for the number of children in his/her household.