Question 2 5 pts 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 13 kg. Historically, Tyler's shipments have weighed on average 13 kg, with a standard deviation of 1.3 kg. The buyer will accept the packages as long as they are within the range of +/-3 kg. What is the process capability ratio Question 3 5 pts EK Chemical Company sells a specialty chemical in packages marked 15 grams. In reality, EK has set the process mean at 0.8 grams off the marked weight, and the process currently has a standard deviation of 1.0 grams. Suppose the customer will accept anywhere between +/- 2.2 from the marked weight as long as the average package has approximately 15 grams. Calculate the process capability index for EK Chemical. Question 4 5 pts EK Chemical Company sells a specialty formulated compound that contains an active ingredient X. Such compound is packed in packages marked to have 17 mg of X. In reality, EK has set the mean content of X at 0.3 mg off the marked specification, and the process currently has a standard deviation of 1.3 mg. Suppose the customer will accept a box as long as the content of Xin it is within the tolerance range of +/- 2.4 from the specification of 17 mg. The customer insists that the amount of content X needs to be accurate (i.e. within the tolerance range). In addition, it is expected that 99.7% of the total packages should conform to the weight and tolerance requirements. Of the two process capability index values (i.e. the LHS and RHS ratios), what is the appropriate numeric value that is relevant in this case