Concept explainers
a.
To display the data in a histogram.
a.
Answer to Problem 11CR
The data is skewed right.
Explanation of Solution
Given information:
A data set.
Calculation:
The histogram is:
The data represented is skewed to right.
b.
To tell which center and variation represent the data.
b.
Answer to Problem 11CR
Media, 5-number summary.
Explanation of Solution
Given information:
A set of data.
The median and 5 summary data is best way to represent the data as it doesn’t get much effective by the outliers. Hence, it gives more accurate data.
a.
To compare the distribution.
a.
Answer to Problem 11CR
The amount can vary.
Explanation of Solution
Given information:
A set of data.
Calculation:
The given distribution is skewed to the right whereas the other data is skewed to left.
The adults typically have more money in their pockets and the amounts may vary.
Chapter 11 Solutions
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education