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Assume the school database shown in the appendix. Write the following queries in ( 1 ) relational algebra and ( 2 ) SStudent _ id

Assume the school database shown in the appendix. Write the following queries in (1)relational algebra and (2)SStudent_id_first_name. last_name,email. major_code. class_year
couse_id. course_name. course _description. credits. department_codeQL state your assumption of the semantics are not clear

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