Help please!! will give brainliest, doing a test 50 points! Gina has created a banking database. She wants to index the Account Opened Date field. Why would she do that?

A.
to create a new record
B.
to decrease the overall search time
C.
to sort that field
D.
to create a link to another table.

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Open this link after reading about ana's situation. complete each sentence using the drop-downs. ana would need a minimum of ato work as a translator. according to job outlook information, the number of jobs for translators willin the future.

Read “suburban homes construction project” at the end of chapters 8 and 9 (in the textbook) and then develop a wbs (work breakdown structure) in microsoft excel or in microsoft word (using tables)