Explanation:

- Erickson and Empey conducted a study on self-reported delinquency among high school boys in Provo, Utah.

- They discovered a significant portion of minor offenses committed by these boys were never detected by authorities.

- Here are the options:

- Option 1: 50%

- Option 2: 66%

- Option 3: 75%

- Option 4: 85%

- Option 5: 90%

- According to their findings, about 90% of minor offenses went undetected.

- This highlights the gap between official crime statistics and actual delinquent acts.

- Many juvenile offenses are unreported, which raises concerns about relying only on official records to understand delinquency rates.

Correct Answer:

- Option: 5 – 90 %