Which of the following statement is/are NOT true about IPO's? Group of answer choices An IPO could be either an intermediary or an extension of buyer's purchase department An IPO is an excellent solution to the difficulties of distance and culture An IPO can pay the supplier in local currency and eliminate needs for letters of credit None of the above, meaning All above is trueAccording to Sheth's Retail buying Decision Model, which of the following is NOT an inter-organizational factor? Group of answer choices Retailer location Retailer type Retailer size Type of the merchandise