The average weight of 6 boys is 150 pounds and the average weight of 4 girls is 120 pounds. The average weight of the 10 children is
Answer Choices
A. 135 pounds
B. 137 pounds
C. 138 pounds
D. 140 pounds
E. 141 pounds
The average weight of 6 boys is 150 pounds and the average weight of 4 girls is 120 pounds. The average weight of the 10 children is
Answer Choices
A. 135 pounds
B. 137 pounds
C. 138 pounds
D. 140 pounds
E. 141 pounds