You are developing a learning management system (LMS) for a local community college. Categorize the following requirements into ‘functional’ or ‘non-functional”.

Given R(A, B, C) with state: A B C a f m a g m b h m b i n c j n c k n The functional dependency {A,C} → B holds for the database state shown. (true or false)

Pick the TRUE statement, with respect to creating an index on a column:

A relation schema R that meets Generalized 3NF criteria may have transitive dependencies

Robert Koch used several steps to isolate bacteria from sick people and to prove this bacteria was the causative agent of the disease, these steps were later called…

Given R(A, B, C) with state: A B C a f m a g m b h m b i n c j n c k n The functional dependency B → A holds for the database state shown. (true or false)

This hormone regulates fat storage and how many calories you eat and burn, which is also associated with obesity.

Given R(A, B, C) with state: A B C a f m a g m b h m b i n c j n c k n The functional dependency B → C holds for the database state shown. (true or false)

Desirable properties of relational normalization include

What is the lumen in the context of cell or tissue structure?