Answer the question in the screenshot below. Please show your work and write legibly. Thank you!

2. A study by the Berkeley Institutes of Human Development reported the following summary data for a sample of n=65 California boys. It was used to predict 18-year old height from 6-year old height i. At age 6, the average height was 46 inches with a standard deviation of 1.7 inches ii. At age 18, the average height was 70 inches with a standard deviation of 2.5 inches. iii. r=.80 Use this information to determine the LSRL