Help please.For graph D find the following:Find RFind R2Identify any outliers that discuss their effects on strengthDo you believe that the best fit Lund gives reliable predictions within the range of data on the scatter plot?

The table below lists brain sizes (in cm) and IQ scores of subjects. Complete parts a through d. Brain Size 970 1030 1040 1203 1057 1089 1043 1064 1186 1117 IQ Score K 117 129 106 109 a. How well does the best-fit line actually fit the points in the scatterplot? Construct a scatterplot and draw the best-fit line. Choose the correct graph below. O. A. O B. O C. D. 1407 1407 120- 120- 120- O 120- 1Q Score Q Score 100 IQ Score 100- 1Q Score 100- 100- 17 . 1000 1200 1000 1200 1000 1200 1000 1200 Brain Size Brain Size Brain Size Brain Size b. Briefly discuss the strength of the correlation. Computer and . Based on the value for 2, identify how much of the variation in the variable can be accounted f