A small business averaged 460 online orders per day. To attr…

A small business averaged 460 online orders per day. To attract more customers, the owner re-designed the web site. The number of orders for the last 10 days averaged 485 per day. To test whether the average number of daily orders has increased, their neighbor (a Lean Six Sigma Black Belt) calculated a P‑value of 0.037 for the hypothesis tests. The owner thinks an α = 0.05 is reasonable for these types of decisions.  What conclusion should the owner make based on this data?

Type your solution in the answer box and be sure to answer a…

Type your solution in the answer box and be sure to answer all parts of the question. An undergraduate class conducted a gage R&R study to evaluate the process for measuring the length of puzzle pieces shaped like cats. Length is a critical dimension strongly correlated with customer satisfaction. Three students measured the same six pieces twice, for a total of 36 measurements. The pieces were different sizes, but the tolerance was the same for each, nominal ± 0.05 inches. The ANOVA gave the following estimates: σRPT = 0.0097 σRPD = 0.0360 σPART = 0.5488 σTOTAL = 0.5500   Estimate σMS. Estimate % R&R. Based on % R&R, is this measurement system acceptable for use? Explain your decision.  

This policy of allowing Hitler to get his demands in exchang…

This policy of allowing Hitler to get his demands in exchange for hollow promises that he would not go any further in his ambitions (a policy that ultimately led to the invasion of Poland, the beginning of World War II, and arguably the Holocaust) was known as what?