no explanation needed. just the answer

What is the primary advantage for retailers to be vertically integrated? A) Best way for retailers to execute omni-channel retailing B) Customers can one-stop shop OC) Retailers can develop unique merchandise sold only in their stores D) Retailers have realized that to stay competitive, they must become vertically integrated E) Retailers can develop unique merchandise sold only in their stores; retailers can expand their services easily to the Internet because they can direct orders to the manufacturer; retailers have realized that to stay competitive, they must become vertically integrated; and customers preferring retailers that are vertically integrated are all advantages. Jose owns the Smooth Operator, a small shop on Grand Bend's main street, that specializes in a variety of milkshakes, smoothies and ice-cream cones. She has identified her customer as a person walking on the strip mostly vacationers who want something cool and quick with no frills. She located herself close to parking for easy access, unlike some of her competitors. Lydia seems to have developed a strong: A) retail strategy B) selling strategy C) business plan D) business concept E) location strategy Shoppers Drugmart, Real Canadian Superstore, and Best Buy are in what kind of competition? A) indirect B) intertype C) intratype D) channel E) horizontal