Sean McCarthy Earns $20,000 a Year; John Nowak, $35,000

question 72

Multiple Choice

Sean McCarthy earns $20,000 a year; John Nowak, $35,000. What is John's income as an index using Sean's income as the base?

• A) 175.0
• B) 75.0
• C) 100.0
• D) 57.1