First we need to count the total number scores. This can be done from the stem and leaf plot. The total number of scores are 19. The total number of values is odd, so the median position will be:

Thus the 10th score is the median score for the class of Mr. Robert. The 10th score from the stem and leaf plot is 81.
Thus 81 is the median score of Mr. Robert's Class.
Answer:
y=65x
Step-by-step explanation:
x represents the # of hours
Answer:
True
Step-by-step explanation:
Example: 1.666666...
In that case, place the bar on top of the last 6
6 times because 6•7=42 so it must be 6 because 7•7=49
Good luck!!
ANSWER
F (2,3)
EXPLANATION
The coordinates are ordered pairs.
So the x-coordinate comes first and the y-coordinate second.
In other words the coordinate on the horizontal axis comes first and that of the vertical axis comes second.
The coordinates of the ranger station are:
(2,3),(2,4),(3,3),(3,4)
The correct choice is F.