Answer:
If Jeffrey takes 50 classes in his first month as an instructor, he will earn back the amount he spent on certification.
Step-by-step explanation:
Answer:
no enough info
Step-by-step explanation:
Answer:
it is still 200
Step-by-step explanation:
because you have to times both of them and if you times 100x200=200 please let me no if this wrong
Rearranging the data set in ascending order:
50 50 51 51 52 52 53 54 54 55 55 55 56 56 57
We have 15 values in total and the median is located at

location
The

value is 54 which is the best measure of center for the data set.