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Objective: Upon completion of this activity, you will be able to construct and analyze Control Charts for Attributes and calculate the Capability for Attribute Data.
Objective: Upon completion of this activity, you will be able to construct and analyze Control Charts for Attributes and calculate the Capability for Attribute Data. Student Instructions: This is an analysis test consisting of 1 exercise. You have one (1) hour to answer these questions. You will have only one (1) attempt to complete this short test. This activity has a value of 10 points. The deadline for this activity can be found in "Tools" located in "Calendar" in the Blackboard platform. You will construct each control chart manually and will be submitted through File Response. You can use Minitab to verify your results, but you have to send the written calculations. Also, perform the Process Capability Analysis assuming the number of opportunities for defects to be 7. Month Orders Orders with error P = orders with error/orders Total errors in all orders U = total errors/ orders Random Sample of Orders Sample orders with errors Random sample of 100 Sample errors (number of defects in the Defective orders) January 225 49 0.21777778 78 0.34667 100 30 25 February 378 20 0.05291005 63 0.16667 100 47 25 March 196 50 0.25510204 65 0.33163 100 20 9 April 268 24 0.08955224 60 0.22388 100 33 33 May 283 34 0.12014134 52 0.18375 100 31 40 June 284 49 0.17253521 62 0.21831 100 32 39 July 183 44 0.24043716 72 0.39344 100 35 39 280 17 0.06071429 84 0.3 100 42 42 August September 203 47 0.23152709 64 0.31527 100 34 42 October 203 44 0.21674877 41 0.20197 100 8 29 November 377 17 0.04509284 61 0.1618 100 27 15 December 238 21 0.08823529 93 0.39076 100 31 7 Sum 3118 416 795 0.25497 1200 370 345 Objective: Upon completion of this activity, you will be able to construct and analyze Control Charts for Attributes and calculate the Capability for Attribute Data. Student Instructions: This is an analysis test consisting of 1 exercise. You have one (1) hour to answer these questions. You will have only one (1) attempt to complete this short test. This activity has a value of 10 points. The deadline for this activity can be found in "Tools" located in "Calendar" in the Blackboard platform. You will construct each control chart manually and will be submitted through File Response. You can use Minitab to verify your results, but you have to send the written calculations. Also, perform the Process Capability Analysis assuming the number of opportunities for defects to be 7. Month Orders Orders with error P = orders with error/orders Total errors in all orders U = total errors/ orders Random Sample of Orders Sample orders with errors Random sample of 100 Sample errors (number of defects in the Defective orders) January 225 49 0.21777778 78 0.34667 100 30 25 February 378 20 0.05291005 63 0.16667 100 47 25 March 196 50 0.25510204 65 0.33163 100 20 9 April 268 24 0.08955224 60 0.22388 100 33 33 May 283 34 0.12014134 52 0.18375 100 31 40 June 284 49 0.17253521 62 0.21831 100 32 39 July 183 44 0.24043716 72 0.39344 100 35 39 280 17 0.06071429 84 0.3 100 42 42 August September 203 47 0.23152709 64 0.31527 100 34 42 October 203 44 0.21674877 41 0.20197 100 8 29 November 377 17 0.04509284 61 0.1618 100 27 15 December 238 21 0.08823529 93 0.39076 100 31 7 Sum 3118 416 795 0.25497 1200 370 345
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