a. The lower and upper tolerance limits are kg and kg, respectively

b. The idea behind Six Sigma quality is to reduce the variability of a process to such a point that the process capability ratio is greater than or equal to 2:

c. average bee weighs ___ grams. To convert all values into number of bees for Tyler Apiaries, divide them by the average bee weight (enter your responses as whole numbers).

Tyler Apiaries sells bees and beekeeping supplies. Bees (including a queen) are shipped in special packages according to weight. The target weight of a package is 1.7 kg. Historically, Tyler's shipments have weighed on average 1.7 kg, with a standard deviation of 0.18 kg. a. The lower and upper tolerance limits are 1.3 kg and 2.1 kg, respectively. The process capability ratio is . (Enter your response rounded to three decimal places.)