1. Choose the correct answer for the wrong choice you will be punished marks) 1.1 When calcula ng pandex, what does the standard deviation represent in the formula Gp = (USL - LSL)/60 A) tolerance interval B) confidence interval for the results C) range of process D) variance of the index 1.2 Wuch of the following measures is increased when process performance is improved in 607 A vanability range B) capability index C) repeatability index D)specification Limits 1.3 Statistical process control SPC is best defined as the use of: A) pareto charts to understand and control a process. B) inputs to control critical and complex process. C) statistical methods to idenufy and remove manufacturing errors. D) statistical methods to understand and control a process. 1.4 Which of the following tools is used to translate broad requirements into specific requrement? A) quality control plan B) theory of constraints C) crucal to quality CTQ tree D) process flow chart 1.5 The Risk Priority Number RPN range is: D) 1 - 100 A) 0 - 1000 (B) 1 - 1000 C) 0-100 (20 Marks)