Here are the reading scores (out of 60) of 20 randomly selected kindergarten kids in a district 34, 26, 46, 46, 43, 42, 45, 39, 43, 32, 15, 36, 29, 39, 41, 27, 38, 58, 31, 35 Find the 5-number summary for the data set. 0° Q₁: Min: 15 O 58 = 60.6 X Median: 38.5 38.5 Q3: 430 43 Find the IQR of the data set. IQR: 11.7 x Find Q3+1.5(IQR). Q3+1.5(IQR): Are there any high outliers, that is, are there any numbers in the data set higher than Q3+1.5(IQR)? No, there are no high outliers ✓ Find Q₁-1.5(IQR). Q₁-1.5(IQR) = [25.3 x Max: 58 Are there any low outliers, that is, are there any numbers in the data set higher than Q₁—1.5(IQR)? No, there are no low outliers ✓
Here are the reading scores (out of 60) of 20 randomly selected kindergarten kids in a district 34, 26, 46, 46, 43, 42, 45, 39, 43, 32, 15, 36, 29, 39, 41, 27, 38, 58, 31, 35 Find the 5-number summary for the data set. 0° Q₁: Min: 15 O 58 = 60.6 X Median: 38.5 38.5 Q3: 430 43 Find the IQR of the data set. IQR: 11.7 x Find Q3+1.5(IQR). Q3+1.5(IQR): Are there any high outliers, that is, are there any numbers in the data set higher than Q3+1.5(IQR)? No, there are no high outliers ✓ Find Q₁-1.5(IQR). Q₁-1.5(IQR) = [25.3 x Max: 58 Are there any low outliers, that is, are there any numbers in the data set higher than Q₁—1.5(IQR)? No, there are no low outliers ✓
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
Transcribed Image Text:Here are the reading scores (out of 60) of 20 randomly selected kindergarten kids in a district
34, 26, 46, 46, 43, 42, 45, 39, 43, 32, 15, 36, 29, 39, 41, 27, 38, 58, 31, 35
Find the 5-number summary for the data set.
Min: 15
Q1:
OF 58
Find the IQR of the data set.
IQR: 11.7 x
Find Q3+1.5(IQR).!
Q3+1.5(IQR) = 60.6 X
Median: 38.5 38.5 Q3: 43 043 Max: 58
Are there any high outliers, that is, are there any numbers in the data set higher than Q3+1.5(IQR)?
No, there are no high outliers ✓
OB
Find Q₁-1.5(IQR).
Q₁-1.5(IQR)
Are there any low outliers, that is, are there any numbers in the data set higher than Q₁— 1.5(IQR)?
No, there are no low outliers ✓
= 25.3 X
Expert Solution
Step 1
Answer:- Given data in ascending order,
15, 26, 27, 29, 31, 32, 34, 35, 36, 38, 39, 39, 41, 42, 43, 43, 45, 46, 46, 58
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