Answer: The estimate is greater than the actual mass.
Answer:
6 workers
Step-by-step explanation:
Number workers to earnings is direct proportion.
8: 2400 :: x : 1800
Product of means = Product of extremes
2400 * x = 8*1800

Answer:
Slope = 0.5
Step-by-step explanation:
The two points are: (2, 1) and (0, 0)
Slope = (1 - 0) / (2 - 0) = 0.5
Slope = 0.5