Web-based retailers can either operate their own fulfillment operation or assign these responsibilities to a third party

A representation in an insurance contract qualifies as:

A. An opinion B. An implied warranty C. An express warranty D. A policy provision

Also referred to as SSerror, ________ is the variation in Y due to the variation within each of the categories of X. This variation is not accounted for by X

A) SSx B) SSwithin C) SSbetween D) SSy