Okay, so Ruth has 9 years of experience in the public sector, which is a relatively short tenure. Typically, administrative professionals with this level of experience can expect to earn around $25-$35 per hour. However, this is a very rough estimate and may vary widely depending on factors like location, industry, and specific job requirements. In this case, I'm basing the estimate on national averages for administrative assistants in the public sector, which are generally lower than those in the private sector. So, $25 is a reasonable estimate, but it's essential to note that this is a very rough estimate and may not reflect Ruth's actual market value.