Question

Drawing a lin of fit:-draw a sctterd plot and determine if their is a correlation in the data
-if their is a possitive or negative correlation, draw a line which best fits the data.
-write a point-slope equation of the line of fit using 2 points of the line.
-convert the equation to slope-intercept form.
1. type in the measures of the circumfrences in order in which they appear in your table.
2.what was the approximate slope of the line?
3.Now that you know the slope and intercept, type the slope-intercept form of the line.
4.type in the resault of dividing the circumfrences by the diameter in

Answer 1

the order in which they appear in. Note: if the resault is not greater thean one you divided the diameter by the circumfrence and you should redo the division in the correct order.
5.extend the straight line until meets the y-axis. what is your y-intercept?
6.type in the measures of your diameters in the order they are in, in your table.