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If the Hubble Space Telescope Can See Stars as Faint

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If the Hubble Space Telescope can see stars as faint as magnitude 30, how much fainter are these stars than the faintest ones you can see in a very dark night sky, which have magnitude 6?


Definitions:

Forward Contract

A customized contract between two parties to buy or sell an asset at a specified future date at a price agreed upon today.

Forward Rate

An agreed-upon exchange rate for a currency to be exchanged on a specified future date, used in forward contracts.

Discount Rate

A interest rate used to determine the present value of future cash flows.

Option Expense

The cost associated with granting stock options to employees, typically recognized over the vesting period.

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