A Guide to SQL
A Guide to SQL
9th Edition
ISBN: 9781111527273
Author: Philip J. Pratt
Publisher: Course Technology Ptr
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Chapter 5, Problem 7CAT

Repeat Exercise 6, but this time use the EXISTS operator in your query.

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10. When we find out that there are some miss spellings in the query?
3. Run a query that gives the average grade on the final exam for male students and for femalestudents. Round that number to 1 decimal place only.
write down a query for following . screen shot attached below kindly refer to it .

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dml in sql with examples; Author: Education 4u;https://www.youtube.com/watch?v=WvOseanUdk4;License: Standard YouTube License, CC-BY