Time series design is a quasi-experimental design that involves periodic measurements on the dependent variable for a group of test units

For a soft drinks company, which of the following will be considered backward vertical integration?

A) buying a bottling and trucking company that distributes soft drinks B) establishing a company that manufactures and sells snack foods C) taking over a company that provides software services D) buying sugar plantations

As described in the 2degrees case study, a common problem in the mobile telecommunications industry is defined by the term ________, which means customers leaving

Fill in the blanks with correct word