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Database https://courses.edx.org/asset-v1:StanfordOnline+SOE.YDB-SQL0001+2T2020+type@asset+block/moviedata.html Q21 Remove all ratings where the movie's year is before 1970 or after 2000, and the rating is fewer than 4 stars. Note:

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https://courses.edx.org/asset-v1:StanfordOnline+SOE.YDB-SQL0001+2T2020+type@asset+block/moviedata.html

Q21

Remove all ratings where the movie's year is before 1970 or after 2000, and the rating is fewer than 4 stars.

Note: Your queries are executed using SQLite, so you must conform to the SQL constructs supported by SQLite. Need Codes!

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