The Table Shows the Results of a Survey of 99

question 181

Multiple Choice

The table shows the results of a survey of 99 authors by a publishing company. Compute the conditional probability: An unsuccessful author is established. $$\begin{array} { | l | l | l | l | } \hline & \text { New Authors } & \begin{array} { l } \text { Established } \\\text { Authors }\end{array} & \text { Total } \\\hline \text { Successful } & 5 & 25 & 30 \\\hline \text { Unsuccessful } & 15 & 54 & 69 \\\hline \text { Total } & 20 & 79 & 99 \\\hline\end{array}$$

• A) \(\frac { 5 } { 69 }\)
• B) \(\frac { 5 } { 23 }\)
• C) \(\frac { 18 } { 23 }\)
• D) \(\frac { 25 } { 69 }\)
• E) \(\frac { 6 } { 25 }\)

---

Definitions:

Genes

The basic physical and functional units of heredity made up of DNA, which influence how living organisms inherit traits from their ancestors.

Developed World

Countries with highly developed economies, advanced technological infrastructure, and high levels of income per capita.

Public Health

The science and practice of protecting and improving the health of a population through preventive health measures, policies, and research.

Work Wellness

Initiatives and programs in the workplace aimed at improving the health and well-being of employees, often including physical, mental, and social aspects.