The function is Count.
There are many functions available on a database to do aggregated calculations. So they can be referred as aggregate functions. The aggregate functions available are:
- count: To get the the number of rows with a specified criteria.
- sum: To get the sum of values on the selected cells.
- max: To get the maximum value within a selected range of data.
- min: To get the minimum value within a selected range of data.
- avg: To get the average of the selected data.
As the field name referred here is 'lastname', the appropriate aggregate function would be count.
Learn more about count at brainly.com/question/15485178
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Answer:
its c
Step-by-step explanation:
dont ask why to much to type
Hi there.
3x = 15 (length)
x = 5
Since we're multiplying the length by 5, we also multiply the width by 5.
5 • 5 = 25
The length of the enlargement will be 5".
Just drop out1111111111111111111
