Explain how a form simplifies data entry (when compared to entering data into a table).
What will be an ideal response?
When you are adding or editing data using a table with many records, you may navigate to and edit the wrong record accidentally. A form is less likely to allow this type of error because many form types restrict entry to one record at a time, without the distraction of many records onscreen.
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The binary search algorithm in the text makes recursive on subarrays of the array passed to the algorithm. The index values of the array the algorithm searches run from first to last. The subarrays are dermined using the mid-point. How is the mid point calculate?
a) ``` mid = (first - last)/2; ``` b) ``` mid = (first + last)/2; ``` c) ``` mid = (first + last)%2; ``` d) ``` mid = (first - last)%2; ```
If an error message appears when printing that states that the document will not fit within the margins of the paper, you must change the print orientation of the document
Indicate whether the statement is true or false
Which of the following is NOT available to you as you start Access?
A. opening an existing database B. recalibrating an existing database C. creating a new database from a template D. creating a new blank database
The best indicator of progress on a software project is the completion
A. of a successful budget review meeting on time B. and successful review of a defined software work product C. of a defined engineering activity task D. and successful acceptance of project prototype by the customer