Tag: AQA

OPTIONS They are large enough so that averages of data will follow the normal distribution They fit onto traditional chart paper very well Larger sizes permit an opportunity for process changes within the subgroup They permit a separation of within time from time-to-time variation ANSWER...

OPTIONS FTA FRACAS QFD FMEA ANSWER QFD EXPLANATION This question requires the knowledge of common reliability techniques (and their acronyms). All the listed techniques, fault tree analysis, failure reporting analysis and corrective action system, quality functional deployment, and failure mode effects analysis are important tools...

OPTIONS 233 6210 3.4 66807 ANSWER 6210 EXPLANATION A 4 Sigma process has a total of 6210 defects

OPTIONS Storing parts at other location Any supply in excess to process requirements necessary to produce goods or services just-in-time Wrong parts in inventory Finding and removing defective inventory from the stock ANSWER Any supply in excess to process requirements necessary to produce goods or...

OPTIONS QFD VOC Analysis Pareto Charts RACI Matrix ANSWER RACI Matrix EXPLANATION RACI Matrix is a roles and responsibilities template and should be used with Project Charter.

OPTIONS Mean Median Mode None of the above ANSWER Median EXPLANATION On an ordinal scale, one should always use Median as a measure of Central tendency.

If the probability of a car starting on a cold morning is 0.6, and we have two such cars. What is the probability of at least one of the cars starting on a cold morning? OPTIONS 0.84 0.81 0.6 0.36 ANWER 0.84 EXPLANATION This question...

OPTIONS Beta risk 1-beta risk Level of confidence 1-level of confidence ANSWER Level of confidence EXPLANATION The opposite of the alpha risk is the 1-alpha risk, also called the level of confidence.

OPTIONS Provide perfect value to the customer through a perfect value creation process that has zero waste Continuous Improvement Higher output by encouraging people to work hard and have targets Reducing cost and improving purchasing power for the individuals ANSWER Provide perfect value to the...

OPTIONS The Deming/Shewhart cycle Process flow Continuous improvement Satisfying suppliers ANWER Continuous improvement EXPLANATION The key question phrase is “concept behind.” Option b is inappropriate and does not fit the question. Option a would be correct if the question requested another name for PDCA. Answer...