Which statement concerning usage of the Internet is NOT correct?

a. Business-to-business firms can conduct sophisticated analyses of customer data bases from the Internet.

b. A very small portion of E-marketing and E-commerce involves business-to-business marketers.

c. Business-to-business firms can use the Internet to monitor inventory conditions.

d. Business-to-business firms can use the Internet to survey customers.

Which of these statements about pricing strategy on the Internet is NOT correct?

a. Online prices are generally higher than offline products for the same products due to increased consumer convenience

. b. Blicks-and-clicks firms need to decide whether to charge the same prices at each channel location.

c. Online transactions are not often subject to sales tax.

d. Online prices can be changed by the minute.