What was the value of Grade C widgets produced in 2010 and Grade B widgets produced in 2012?
A. $300,000
B. $310,000
C. $330,000
D. $390,000
Answer: C
Explanation:
Step 1: Calculate value of Grade C widgets produced in 2010:
Grade C 2010 = 70,000/50x150 = 210,000
Step 2: Calculate value of Grade B widgets produced in 2012:
Grade B 2012 = 20,000/50x300 = 120,000
Step 3: Add 2 values together: 210,000 + 120,000 = 330,000
Tips: This is a relatively simple question but be careful to use the correct data from the graph