Shopping Cart Checkout details Order Complete Remove item Thumbnail image Product Price Quantity Subtotal Welding Level 1 Trainee Guide $15.20 Welding Level 1 Trainee Guide quantity $15.20 Understanding and Applying Basic Statistical Methods Using R $14.00 Understanding and Applying Basic Statistical Methods Using R quantity $14.00 Coupon: Apply coupon Update cart Cart totals Subtotal $29.20 Total $29.20 Have a coupon? coupon: Apply Proceed to checkout