Wendy Epstein, a sales representative, earns an annual salary of $31,100 and receives a commission on that portion of her annual sales that exceeds $150,000. The commission is 9.0% on all sales up to $50,000 above the quota. Beyond that amount, she receives a commission of 10.5%. Her total sales for the past year were $310,000. Compute the following amounts: - The commission
-The total annual earnings