The SQL ________ command allows you to temporarily join and simultaneously access the data in more than one table.?

Which of the following is NOT true regarding the precision argument?

A) The precision argument is an optional argument. B) The precision argument is a required argument. C) The precision argument allows you to determine how many decimal places you want to round your numbers. D) The syntax would be Round (expression, [precision]).

Because yours is a private forensics devision dedicated exclusively to the use of your organization, there is no real requirement to maintain a chain of custody for the items you confiscate for examination

a. True b. False