These Objects Are No Longer Considered a Good Explanation for the Dark

question 6

Multiple Choice

These objects are no longer considered a good explanation for the dark matter in the halo.

• A) WIMPs
• B) MACHOs
• C) black holes
• D) clouds of cool, neutral hydrogen
• E) brown dwarfs

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Definitions:

Private Key

A secret key used in encryption algorithms, kept confidential by the owner, for securing digital communications or transactions.

Public Key

A public key is part of a cryptographic key pair used in public-key cryptography that is made available publicly for encrypting messages or verifying signatures, while the corresponding private key remains secret.

Auditing

The systematic examination and evaluation of an organization's or individual's financial records to ensure accuracy and compliance with established standards or regulations.

Client Data

Information collected and maintained about clients, used for managing client relationships, understanding client needs, and providing services.