Question: 3. Based on the database schema above, write SQL expressions for the following: a. Select the project name and department only if the maximum hours

3. Based on the database schema above, write SQL expressions for

3. Based on the database schema above, write SQL expressions for the following:

a. Select the project name and department only if the maximum hours spent are more than 20.

b. Select the first name and last name of employees who have a phone number start with 281

Firstivame LastName Department Phone Email

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