Since Which Version the HTTP Protocol Has Persistent TCP Connections

question 114

Multiple Choice

Since which version the HTTP protocol has persistent TCP connections and Keep-alive headers?

• A) HTTP/0.9
• B) HTTP/1.0
• C) HTTP/1.1

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Definitions:

Marginal Products

The additional output that is produced by employing one more unit of a particular input while holding the quantities of all other inputs constant.

Exponents

Mathematical notations indicating the number of times a base number is multiplied by itself.

Production Function

A mathematical representation that describes the relationship between inputs used in production and the output achieved.

Returns To Scale

A term in economics that describes how the change in the amount of input affects the change in output of a production process.