When a Block Is Formed Its First Five Bytes Contain

question 34

Multiple Choice

When a block is formed its first five bytes contain information about the block, the ____ is contained in byte zero if it is the last block.

• A) ASCII 90h
• B) ASCII 77h
• C) number 0
• D) number of paragraphs in the block

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Definitions:

Marginal Social Cost

The additional cost imposed on society as a whole by producing one extra unit of a good or service.

Nonrival

A good or service that can be consumed by one individual without preventing the consumption of the good by another individual.

Nonexcludable

A characteristic of a public good, indicating that it is not feasible to prevent non-paying customers from consuming the good.

Excludable

An excludable good is one from which it is possible to prevent people from benefiting unless they have paid for it.