2. There are probably 20 or more brands of laundry detergent in the grocery store where your family shops, Make a list of different ways in which producers try to differentiate one detergent brand...

2. There are probably 20 or more brands of laundry detergent in the grocery store where your family shops, Make a list of different ways in which producers try to differentiate one detergent brand from Why can some brands have prices that are much higher than the price of others and still sell well?