Test your design for redundancy, update, and deletion anomalies. The proposal should explain how you'll test your implementation for robustness. 2. You should be able to query the database you designed via SQL Queries: Illustrate data access from the database you designed by providing example queries to retrieve data. For the given query: 3. Write the Relational Algebra Tree (Selection(sigma), Projection(pi, Rename operators(rho)). 

data sl_no Serial Number

gender Gender- Male='M',Female='F'

ssc_p Secondary Education percentage- 10th Grade

ssc_b Board of Education- Central/ Others

hsc_p Higher Secondary Education percentage- 12th Grade

hsc_b Board of Education- Central/ Others

hsc_s Specialization in Higher Secondary Education

degree_p Degree Percentage

degree_t Under Graduation(Degree type)- Field of degree education

workex Work Experience