UNIX Was Developed by Ken Thompson and Dennis Richie, Who

question 20

Multiple Choice

UNIX was developed by Ken Thompson and Dennis Richie, who worked at ________.

• A) IBM
• B) Microsoft
• C) Xerox
• D) AT&T's Bell Labs

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Definitions:

Exchange Rates

The rate at which one currency can be exchanged for another, affecting international trade and finance.

Estonian Kroon

The former currency of Estonia, which was replaced by the euro in 2011.

Interest Rate Parity

A financial theory stating the relationship between interest rates and the exchange rate between two currencies.

Japanese Yen

The Japanese Yen is the official currency of Japan, widely recognized and used in international finance as a major reserve currency.