Go to the following website to create a scatterplot for % Happy and Life Satisfaction:https://statscharts.com/scatter/scatterchartYou copy/paste the x data in one box, the y data in a second box, then label your axes. Under "Options," there are spots to label your x and y axes; make sure to do that. Under that, it says "Create Chart". When you get the chart, there are 3 vertical lines at the top. Click there to save your image. You are going to predict % Happy from Life Satisfaction, so make sure your variables are on the correct axes.Paste the image here(1/2 point):

(3) Based on your scatterplot, circle the correction description of this relationship (circle or highlight your answers below) ( point each):

LINEARNONLINEAR

NEGATIVEPOSITIVE

WEAKMODERATESTRONG

(4) Now enterall the provided datafor these two variables (do not delete anything) into your calculator and computer(1 point):

r = ______

(5) Write down the regression equation for predicting % Happy from Life Satisfaction (2 points).

(6) Use your regression equation above to predict the % Happy for a country with a Life Satisfaction score of 4.8? (1 point)?

Predicted % Happy = ______

(7) South Africa's mean life satisfaction was 4.8, and their % happy was 77.4%. Did our model overestimate, underestimate, or accurately predict South Africa's % Happy (1 point)?

OVERESTIMATEDUNDERESTIMATEDACCURATE

(8) What is the percent of the variability in % Happy accounted for by the regression on Life Satisfaction (1 point)?_____%