2. in titles, which words are typically not capitalized?

a. articles
b. first words
c. single word titles
d. small words

Articles are typically not capitalised.

Explanation:

From option a through d, only terms categorised in option a are typically not capitalised.

One of the common title capitalisation practice is that unless the articles are the first word or the last word, they are not capitalised.

Examples of articles are "the", "a" and "an"

Consider the following statement:

The Portrait of A Young Man

This would be regarded as a wrong capitalisation practice not because of the "the" but because use of uppercase "A" in place of a lowercase "a"

A good example of common title capitalisation practice would be

The Sense of an Ending

we know that, volume of a rectangular prism is given by :

✿   {length × width × height}

given : the length of rectangular prism = 5.5

given : the width of rectangular prism = 6

given : the height of rectangular prism = 3

⇒ the volume of given rectangular prism = {5.5 × 6 × 3}

⇒ the volume of given rectangular prism = 99