A disease has three treatments, depending on the percent of the body affected by the disease. Doctors have the treatment down to three
stages as follows; Stage 1: less than 15% | Stage 2: 15-25% | Stage 3: 25-
50% For anything more then 50% there is no cure. If the disease is
spreading according to the formula P = 6d+5, where P is the percent of
the body affected and d is the number of days, fill out the following chart
and explain to a patient what you observed. Write you solution Day 1 =
Day 2 = __ and so on.

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =