Select From Instructor Where Dept Name Comp Scibr Which Of The #141
Select __________ from instructor where dept name= ’Comp. Sci.’;<br /> Which of the following should be used to find the mean of the salary?
This multiple choice question (MCQ) is related to the book/course
gs gs116 Microsoft SQL Server.
It can also be found in
gs gs116 Manipulating Data with Select - SQL Server Subqueries - Quiz No.1.
Select __________ from instructor where dept name= ’Comp. Sci.’;
Which of the following should be used to find the mean of the salary?
Which of the following should be used to find the mean of the salary?
Mean(salary)
Avg(salary)
Sum(salary)
Count(salary)
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