What is a typeface?
a.
a family of fonts in a certain style
b.
the spacing between individual letters
c.
the tapered feature at the end of strokes
d.
the logo and tagline that represent a company
e.
the spacing between lines in a paragraph

A. a family of fonts in a certain style

Explanation:

A typeface is a family of fonts in a certain style.

EDIT: answer is A

Explanation:

In typography, a typeface is a set of one or more fonts each composed of glyphs that share common design features. Each font of a typeface has a specific weight, style, condensation, width, slant, italicization, ornamentation, and designer or foundry.

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)

im not sure what your file type is. is it a .zip file