How would the change in the Reserve Requirement affect the value of the Deposit Multiplier? Explain and include a mathematical example in your answer

The sun a. will become a red giant within two to three million years b. is in its main sequence, which willlast thousands of years c. is in its main sequence, which will last billions of years. d. will explode as a supernova after its main sequence

How do astronomers measure the amount of dark matter in the universe

Which of the following entities ensure that national security policies are carried out? check all that apply.