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FDMAT 221 - Lesson 03 - HW Quiz. Answers Provided.
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FDMAT 221 - Lesson 03 - HW Quiz. Answers Provided.
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HomeworkInformation
On this quiz, you may use your notes, but you should complete the quiz without help from others. This
quiz is a tool to help you and your instructor gauge your progress.
Information
The graph below illustrates typical student hourly wages for BYU-Idaho.
Question 1 point
The teacher recorded the mean and median of the hourly wage for each student. Unfortunately, he forgot
to label them. The numbers he wrote down were: $11.25/hour and $9.38/hour. Which would be the mean
and which would be the median?
Question options:
The mean is $9.38/hour. The median is $11.25/hour.
The mean is $11.25/hour. The median is $9.38/hour.
This cannot be determined from the information given
Information
This study source was downloaded by 100000790716548 from CourseHero.com on 08-18-2022 17:22:42 GMT -05:00
https://www.coursehero.com/file/19780976/Lesson-03-HW-Quiz/
, Use the following information to answer the next 3 questions.
The number of hours students spent studying for an exam were recorded. The data are represented by
the boxplot below.
Question 2 point
What is the 75th percentile of the recorded study times?
Question options:
2
4
8
10
12
This cannot be determined from the boxplot
Question
point
3
Approximately what percentage of the data lie between 4 and 8 hours?
Question options:
This study source was downloaded by 100000790716548 from CourseHero.com on 08-18-2022 17:22:42 GMT -05:00
https://www.coursehero.com/file/19780976/Lesson-03-HW-Quiz/
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