If the Exchange Rate of U

question 13

Multiple Choice

If the exchange rate of U.S. dollars for yen is 100.yen to $1 (U.S.) then the exchange rate of yen for U.S. dollars is

• A).01 (1/100)dollars per yen.
• B)99 (100-1)dollars per yen.
• C)-.1 (1-1.1)dollars per yen.
• D)not knowable from this data.

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Definitions:

Notochord

A flexible rod-like structure that provides support in all embryonic and some adult chordate animals.

Amniotic Egg

An egg with a protective amniotic membrane, enabling the embryo to develop outside the mother's body, characteristic of reptiles, birds, and certain mammals.

Homo Habilis

An extinct species of early human that lived approximately 2.1 to 1.5 million years ago, known for using stone tools.

First Tools

Early human-made objects, such as stone tools, used to perform various tasks and represent a significant advancement in human evolutionary history.