Solve
-A New Drug Is Being Tested That Is Supposed

Multiple Choice

Solve.
-A new drug is being tested that is supposed to lower cholesterol. This drug was given to 300 people and the results are below. $\begin{array}{lll}\text {Lower}&\text { Higher }&\text {Cholesterol }\\\text {Cholesterol }&\text {Cholesterol }&\text {not Changed }\\114 & 40 & 146\end{array}$ If a person is testing this drug, what is the probability that their cholesterol will be higher?

A) $\frac { 31 } { 50 }$
B) $\frac { 77 } { 150 }$
C) $\frac { 2 } { 15 }$
D) $\frac { 13 } { 15 }$