Pay by Experience Level for Laundry Attendant. Median of all compensation (including tips, bonus, and overtime) by years of experience. The average inexperienced worker's salary is approximately $18K. It's worth noting that people with five to 10 years of experience report bringing in less at around $18K on average. Laundry Attendants see a median salary of $20K after reaching one to two decades on the job.
The average salary for an Entry-Level Marine Biologist is $50,194 per year.
The average salary of a marine biologist can range from $33,000 all the way up to $140,000, or about $2,750 to $11,667 a month, according to information from the Bureau of Labor Statistics.