Determine Whether the Following Is a Probability Distribution

question 57

Essay

Determine whether the following is a probability distribution. If not, identify the requirement
that is not satisfied.
$\begin{array} { c | c } \boldsymbol { x } & \boldsymbol { P } ( \boldsymbol { x } ) \\\hline 0 & 0.109 \\1 & 0.208 \\2 & 0.246 \\3 & 0.159 \\4 & 0.096 \\5 & 0.228\end{array}$

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Definitions:

AUG

The RNA codon that signals the start of a protein-coding sequence and encodes for the amino acid methionine.

UAA

A stop codon in genetic code signaling the end of a protein synthesis.

UUU

In genetic code, a triplet nucleotide sequence (uracil-uracil-uracil) in RNA that codes for the amino acid phenylalanine, playing a role in protein synthesis.

DNA Sequences

The order of nucleotides in a DNA molecule, which determines genetic information and characteristics of living organisms.