Treehouse Company purchased 500,000 board feet of wood at a cost of $1. 90 per board foot. The company's standard quantity of material allowed is 1 board foot of wood per 1 board foot of flooring at a standard price of $2. 00 per board foot. The company used all of the wood that was purchased but produced only 499,000 board feet of flooring. What is the total variance, materials price variance, and the materials usage variance for Treehouse Company