Use the following convention table for R-square.

From 0.0 to 0.2 Poor

From 0.2 to 0.4 Decent

From 0.4 to 0.6 Good

From 0.6 to 0.85 Very Good

From 0.85 to 1.0 Excellent

Upload theManBodydata. Check which of the following four categories (AGE, WEIGHT, HEIGHT, and KNEE) is themost correlatedto BODYFAT category. Make a scattered plot chart with X representing the most correlated category and Y representing the BODYFAT, plot the line and compute the R-square. Answer the questions:

I) What category did you choose for X? (10 points)

• a. AGE
• b. WEIGHT
• c. HEIGHT
• d. KNEE

II) According to the convention table how would you describe the strength of the relation between the X and Y coordinates? (10 points)

• a. Poor
• b. Decent
• c. Good
• d. Very Good
• e. Excellent

III) What does each dot represent? (10 points)

• a. KNEE
• b. WEIGHT
• c. PERSON
• d. BODY FAT

IV) On your chart, there should be a dot that is furthest on the right. What is its approximate X-coordinate? (10 points)

• a. Between 0 and 100
• b. Between 100 and 200
• c. Between 200 and 300
• d. Between 300 and 400