Line Graph DI Level 2 Test 5 Welcome to your Line Graph DI Level 2 Test 5 Name Email DIRECTIONS (Qs. 1-3): Scattered line graph shows the data regarding the Age and Weight of nine children. A group of nine male children was weighed, and the individual ages and weights were plotted as shown above. (The weights are rounded to the nearest whole number).1. What is the average weight of the 9 children? (a) 22.3 (b) 23.2 (c) 24.6 (d) 24 (e) None of these None 2. A group of nine male children was weighed, and the individual ages and weights were plotted as shown above. (The weights are rounded to the nearest whole number). Find the slope of the line of best fit. (a) 2/3 (b) 3/4 (c) 4/7 (d) 6/7 (e) None of these None 3. A group of nine male children was weighed, and the individual ages and weights were plotted as shown above. (The weights are rounded to the nearest whole number).Use the slope of the line to approximate the weight of a 30- month-old boy (a) 24 (b) 18 (c) 31 (d) 27 (e) None of these None Time's up
