The box plot below shows the amount spent for books and supplies per year by students at community colleges. 1900 1520 1140 + 760 + 380 a. Estimate the median amount spent. (Round the final answer to the nearest whole number.) Median 380 b. Estimate the first and third quartiles for the amount spent. (Round the final answers to the nearest whole number.) c. Determine the interquartile range for the amount spent. (Round the final answer to the nearest whole number.)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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The box plot below shows the amount spent for books and supplies per year by students at community colleges.
1900
1520
1140 +
760+
380
a. Estimate the median amount spent (Round the final answer to the nearest whole number.)
Median
380
b. Estimate the first and third quartiles for the amount spent. (Round the final answers to the nearest whole number.)
Q3
c. Determine the interquartile range for the amount spent. (Round the final answer to the nearest whole number.)
Transcribed Image Text:The box plot below shows the amount spent for books and supplies per year by students at community colleges. 1900 1520 1140 + 760+ 380 a. Estimate the median amount spent (Round the final answer to the nearest whole number.) Median 380 b. Estimate the first and third quartiles for the amount spent. (Round the final answers to the nearest whole number.) Q3 c. Determine the interquartile range for the amount spent. (Round the final answer to the nearest whole number.)
c. Determine the interquartile range for the amount spent (Round the final answer to the nearest whole number.)
Interquartile range
d. Beyond what point is a value is considered an outlier? (Round the final answer to the nearest whole number.)
A value is considered an outlier when it is less than
and more than about
e. Identify any outliers.
(Click to select)
1. Is the distribution symmetrical or positively or negatively skewed?
The distribution is (Click to select) v skewed.
Transcribed Image Text:c. Determine the interquartile range for the amount spent (Round the final answer to the nearest whole number.) Interquartile range d. Beyond what point is a value is considered an outlier? (Round the final answer to the nearest whole number.) A value is considered an outlier when it is less than and more than about e. Identify any outliers. (Click to select) 1. Is the distribution symmetrical or positively or negatively skewed? The distribution is (Click to select) v skewed.
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