Past due i need the grade !

patrick relies on his customers to tell their friends about his business. his business grows as each customer continues to tell others about his or her experience and they in turn tell others as well.

the table shows the number of people who have recommended patrick’s business for different days after it first opens.

time (days), x 1 2 3 4 5 6 7 8 9 10 11 12

number of personal recommendations, y 12 14 18 23 28 31 46 50 67 118 157 160

(a) create a scatterplot to model patrick’s referrals. be sure your work is neat and labeled.

(b) describe the association of the data. be sure to explain the association in the context of the data given.

(A:) I created a scatter plot similar to the one i used for mine, this is for the first part of your question

(B:) Positive Association

Step-by-step explanation:

(B:) Why? Because as your x value increases so does your y and it shows this with the data as well.

I had a tough time with this until i actually read through what it was really asking so i hope this helps you

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)