Automated transactions for B2B e-commerce where the suppliers are able to automatically send data about shipments to purchasing firm and the purchasing firm able to provide production and inventory requirements and payment data to suppliers represent the companies using

EDI

Explanation:

The companies use the Electronic Data Interchange in order to automatically send the data without the need for the form to do any type of shipment for the purchasing firm.Thus be able to provide the production and inventory needs with the payment data thud saving the time and the cost involved in the processing. Hence the B2B transaction can be easily done through this method of the E-commerce and is a simple and effective method of providing valuable data to any organization.

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?