Can someone help me please

There are two approaches to this question.

Approach 1:

We can compute the slope of a line by calculating its mean variation, the rise over run. Mathematicaly:

The two points we have are and. Plugging the values into the expression we get

Therefore, the slope of the line is zero.

Approach 2:

The slope of the line is given by the angle it makes with the X axis, in other words,

Note that the angle the line makes is exaclty zero. Therefore:

Again, we get that the slope of the line is zero.

In general, the slope of any horizontal line will always be zero.

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

5050

hope this !