A Tax System Under Which an Individual Pays a Higher

question 202

Multiple Choice

A tax system under which an individual pays a higher fraction of his income in taxes at higher levels of income is formally described as

• A)digressive.
• B)progressive.
• C)proportional.
• D)regressive.

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Definitions:

Transcription

The process by which the genetic information in DNA is copied into messenger RNA (mRNA) for protein synthesis.

tRNA Triplet

A sequence of three nucleotides in transfer RNA that is complementary to a specific messenger RNA codon during protein synthesis.

mRNA

Messenger RNA, a form of RNA that transfers genetic instructions from DNA to the ribosome for protein synthesis.

Codon

A sequence of three nucleotides in mRNA that specifies a particular amino acid or termination signal during protein synthesis.