ctice Gradebook ORION After 9 from dental school two years ago, Dr. Lauren Farish purchased the dental practice of a long-time dentist who was retiring. In January of r, she is concerned about understanding how her cost for sterillzing her dental instruments has changed. She has gathered the following information her budget for next her records: of I $7,466 6,526 7,148 634 February 834 1,034 1,234 1,134 7,744 8,596 10,009 9,924 August what is the variable cost of sterilizing an insrument using the new equipment? (Round answer to 2 decimal places, e.g. $275,) Variable cost LINK TO VIDE What is the fixed cost of the autoclave equioment? (Round answer to a decimat places. o..8275)