Henry Must Study for Three Finals and Write a Term

question 66

Multiple Choice

Henry must study for three finals and write a term paper in six days. He has decided to devote 15 hours of preparation time to his History of Modern China exam. What would be the best allocation of his time?

• A) Study throughout the night before the exam for 15 hours.
• B) Study 3 hours a day for five days.
• C) Study the two days before the exam, about 8 hours a day.
• D) Study 15 hours during the day before the exam.

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Definitions:

Stem-and-Leaf Diagram

A data display method that organizes data points by place value, allowing for quick visual interpretation of the data distribution.

Skewed

A description of a distribution of data that is not symmetric and has a long tail on one side of the peak.

Ages

Refers to the length of time that an individual, object, or entity has existed.

Histogram

A graphical representation of data using bars of different heights to show the frequency of values in intervals.