QNT 561 WEEK 3 DQ__ 2 SETS OF ANSWER

·         What is the value of performing hypotheses tests to solve problems related to business and operations management? Provide specific examples.

How does technological advancement affect the ability to collect data? Provide examples. Does this advancement increase the chance for errors? Explain.

You have received a business research study done by a consultant for a life insurance company. The study is a survey of customer satisfaction based on a sample of 600. You are asked to comment on its quality. What do you look for?