Gabriel and Lucia took a road trip across the countryThe room costs, in dollars, for their overnight stays are listed in the accompanying table. Find the standard deviation of the distribution. What are the steps to get to the answers of this question?

a

explanation:

351.23

step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

the answer is two. hope this !