Lens Junction sells lenses for $43 each and is estimating sales of 14,000 units in January and 17,000 in February. Each lens consists of 2 pounds of silicon costing $2.50 per pound, 3 oz of solution costing $3 per ounce, and 45 minutes of direct labor at a labor rate of $22 per hour. Desired inventory levels are: Prepare a sales budget. Prepare a production budget. Prepare direct materials budget for silicon. Prenare direct materiale hidnot for enltion Prepare a direct labor budget