What are some situations in which you would use the len function to find the length of a list?

Write a select statement that returns product name, customer first name, customer last name, channel description, and amount sold for all the sales. make sure to returns sales even if there is no information on the customer, product, or channe

Type the correct answer in the box. spell all words correctly. under which key category do the page up and page down keys fall? page up and page down keys fall under the keys category.

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.