10) An airline recorded the number of on-time arrivals for a sample of 100 flights each day. The boxplot below summarizes the records data for one year. 70 80 90 100 Number of On-Time Arrivals Based on the boxplot, which of the following statements must be true? (A) The range of the number of on-time arrivals is greater than 90. (B) The interquartile range of the number of on-time arrivals is 22. (C) The number of days that had at least 80 on-time arrivals is greater than the number of days that had at most 76 on-time arrivals. (D) The number of days that had from 76 to 80 on-time arrivals is equal the number of days that had at 76 on-time arrivals. (E) The difference between the median and the lower quartile for the number of on-time arrivals is less than 2. 11) Which of the following can outliers affect significantly? I. Mean II. Median III. Standard deviation IV. Range V. Interquartile range (A) I, III, and V (B) II and IV (C) I and V (D) I, III, and IV (E) None of these choices give the correct combination of answers
10) An airline recorded the number of on-time arrivals for a sample of 100 flights each day. The boxplot below summarizes the records data for one year. 70 80 90 100 Number of On-Time Arrivals Based on the boxplot, which of the following statements must be true? (A) The range of the number of on-time arrivals is greater than 90. (B) The interquartile range of the number of on-time arrivals is 22. (C) The number of days that had at least 80 on-time arrivals is greater than the number of days that had at most 76 on-time arrivals. (D) The number of days that had from 76 to 80 on-time arrivals is equal the number of days that had at 76 on-time arrivals. (E) The difference between the median and the lower quartile for the number of on-time arrivals is less than 2. 11) Which of the following can outliers affect significantly? I. Mean II. Median III. Standard deviation IV. Range V. Interquartile range (A) I, III, and V (B) II and IV (C) I and V (D) I, III, and IV (E) None of these choices give the correct combination of answers
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Related questions
Question
![10) An airline recorded the number of on-time arrivals for a sample of 100 flights each day. The boxplot below
summarizes the records data for one year.
70
80
90
100
Number of On-Time Arrivals
Based on the boxplot, which of the following statements must be true?
(A) The range of the number of on-time arrivals is greater than 90.
(B) The interquartile range of the number of on-time arrivals is 22.
(C) The number of days that had at least 80 on-time arrivals is greater than the number of days that had at most 76 on-time
arrivals.
(D) The number of days that had from 76 to 80 on-time arrivals is equal
arrivals.
(E) The difference between the median and the lower quartile for the number of on-time arrivals is less than 2.
the number of days that had at
76 on-time
11) Which of the following can outliers affect significantly?
I. Mean
II. Median
III. Standard deviation
IV. Range
V. Interquartile range
(A) I, III, and V
(B) II and IV
(C) I and V
(D) I, III, and IV
(E) None of these choices give the correct combination of answers](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F08b59f44-dd16-4f3e-9ae4-ca0b218f8602%2Fc67718bc-d6e6-4e3c-9881-1a17308c8287%2Faqf69o_processed.jpeg&w=3840&q=75)
Transcribed Image Text:10) An airline recorded the number of on-time arrivals for a sample of 100 flights each day. The boxplot below
summarizes the records data for one year.
70
80
90
100
Number of On-Time Arrivals
Based on the boxplot, which of the following statements must be true?
(A) The range of the number of on-time arrivals is greater than 90.
(B) The interquartile range of the number of on-time arrivals is 22.
(C) The number of days that had at least 80 on-time arrivals is greater than the number of days that had at most 76 on-time
arrivals.
(D) The number of days that had from 76 to 80 on-time arrivals is equal
arrivals.
(E) The difference between the median and the lower quartile for the number of on-time arrivals is less than 2.
the number of days that had at
76 on-time
11) Which of the following can outliers affect significantly?
I. Mean
II. Median
III. Standard deviation
IV. Range
V. Interquartile range
(A) I, III, and V
(B) II and IV
(C) I and V
(D) I, III, and IV
(E) None of these choices give the correct combination of answers
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