Select the correct answer. What contributes to the trend of mobile apps being developed for m-commerce? A. the growth in e-commerce and smartphone use B. the decline in e-commerce C. the increased focus on enterprise apps D. the decreased focus on enterprise apps

What is the algorithm for building a binary tree program

Jackson is teaching the decimal number system. he wants his students to know how to expand numbers by powers of 10. which is the correct order in which digits are assigned values in the decimal number system?

One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10