The pie chart below summarizes the results of a survey of 300 randomly selected students at a particular high school.The investigators asked about soft drink preferences at a local high school. 
Definitions:
I46.9
A medical code indicating unspecified cardiac arrest, as categorized in the International Classification of Diseases (ICD).
Fast Heartbeat
A condition, also known as tachycardia, where the heart rate is faster than normal, often due to stress, exercise, or medical conditions.
Dyspnea
Difficulty or discomfort in breathing, often described as shortness of breath.
Crescendo Angina
A form of angina that intensifies in severity or frequency, indicating a heightened risk of a heart attack.
Q7: The least squares line passes through the
Q11: Which of the given functions is discontinuous?
Q15: The higher the value of the coefficient
Q17: One common method used to forecast the
Q20: Determine whether the series is convergent
Q55: The graphs of <span class="ql-formula"
Q81: Graphically estimate the x- and y-intercepts
Q85: Which of the following is not a
Q93: The total numbers of Navy personnel
Q113: Show that the points form the