Synchronous serial transmissions are frame based, require the use ...

[NClaborn]

Synchronous serial transmissions are frame based, require the use
  of a preamble and are more efficient than asynchronous serial transmissions.
 
  Indicate whether the statement is true or false

Question 2

Explain two reasons why an EC company's deliveries to retailers and customers may be delayed.
 
  What will be an ideal response?

[uniquea123]

Answer to Question 1

T

Answer to Question 2

Deliveries to retailers and customers may be delayed for several reasons. Reasons range from an inability to accurately forecast demand to ineffective e-tailing supply chains. EC is based on the concept of pull operations that begin with an order, frequently a customized one. In the EC pull case, it is more difficult to forecast demand because of lack of experience and changing consumer tastes. Another reason for delays is that, in a B2C pull model, many small orders need to be organized to be delivered to the customers' doors, whereas in brick-and-mortar retailing, the goods are shipped in large quantities to retail stores where customers pick them up.

[NClaborn]

Gracias!

[xthemafja]

TYSM