Answer:
c.Optional of
Explanation:
According to my research on different college structures, I can say that based on the information provided within the question the course entity of the college database would be optional of the department entity. This is because the college has many departments but only some offer courses, therefore the courses are dependant on if the department offers them or not (optional).
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error would result in the volume measurement too small.
The weighted volume would weigh less without the air bubbles because they are lighter than the material they have replaced.
Due to the fact that d = m/v and that if m is low, then d will also be low, this would result in a low side inaccuracy in the density.
<h3>What distinguishes the two concepts of volume and mass density?</h3>
Mass Density vs. Volume. Air pockets form between the granules when you use a graduated cylinder to measure the volume of a solid, such as salt that is granulated. This decreases the measurement's precision. When air bubbles are trapped inside a solid, they take up space, which reduces the solid's density and somewhat inflates the volume measurement.
<h3>How do air bubbles impact a solid's density?</h3>
When air bubbles are trapped inside a solid, they take up space, which reduces the solid's density and somewhat inflates the volume measurement. Compact the solid using the end of a small pestle, rubber "policeman," or stirring rod to lessen the effects of air bubbles in solids.
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Functions performed—cooperatives may perform one or more of three core functions: marketing products, purchasing supplies, and providing services. These functions further explain a cooperative's purpose and scope. Marketing cooperatives assist members in maximizing the returns they receive for the goods they produce. a
<span>Structural Assimilation, aka? integration; members of a subordinate racial or ethnic group gain acceptance in everyday social interaction with members of the dominant group. Biological assimilation, aka? amalgamation; members of one group marry those of other social or ethnic groups. Psychologicalassimilation.</span><span>
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