Josie is the owner of www.flowersbyjosie.biz, an online floral merchant that sells to individual consumers. Josie's business model can be described as ____ e-commerce.

Select all that apply. A program accepts a user's password. It must be between 4 and 12 characters long, must include at least one uppercase character, and should contain at least one number. Which of the following validation options should be included?

a. that there are at least 4 characters b. that the password makes sense c. that there is at least one uppercase character d. that there is only one number e. that there is at least one number f. that there is only one uppercase character g. that there are no more than 12 characters

StreamWriter method __________ closes the stream and the corresponding file.

a) StreamClose b) TerminateIO c) FileClose d) Close