In your home, your grandmother typically does the grocery sh…

In yоur hоme, yоur grаndmother typicаlly does the grocery shopping аnd has a comprehensive process, which entails researching supermarkets that have the best sales, downloading digital coupons, and identifying which items she wants from the circulars that are mailed weekly to the house. She prefers to do the shopping herself. On the other hand, your mother generally just buys whatever she thinks you and your siblings will like and prefers to be in and out of the grocery store quickly. What can be said about these two different purchase decision styles?