Answer:
the third option cannot be a function
Step-by-step explanation:
whenever a set or ordered pairs contains an x-value that appears more than once then it cannot form a function
Answer:
1.
Step-by-step explanation:
The > symbol shows that you have to be older than 13, and there must be a line underneath to signify a can be equal to the number (meaning you can be 13 to do this).
Answer:
74.64
Step-by-step explanation:
hope this helps :)
Arrange in ascending order:-
5 5 6 13 14 17 20 30
Mode = 5
Median = mean of middle numbers = (13+14) / 2 = 13.5