Canine Gourmet Super Breath dog treats are sold in boxes labeled with a net weight of 9 ounces (255 grams) per box. Each box contains 6 individual 1.5 -ounce packets. To reduce the chances of shorting the customer, product design specifications call for the packet-filling process average to be set at 43.0 grams so that the average net weight per box of 6 packets will be 258 grams. Tolerances are set for the box to weigh 25812 grams. The standard deviation for the packet-filling process is 1.01 grams. The target process capability ratio is 1.67 . One day, the packet-filling process average weight drifts down to 42.0 grams. Is the packaging process capable? Is an adjustment needed? Since the process capability index, Cpk, is the process . (Enter your response rounded to three decimal places.)