468.5 512.2 374.9 702.8 474.1 426.9 427.6 423.3 448.3 474.1 720.2 676.5 421.1 480.9 462.3 464.2 591.4 468.6 717.2 556.5 448.3 587.7 528.6 387.2 591.4 539.1 579.9 522.8 540.5 594.7 458.2 448.3 454.7 650.9 323.5 711.3 424.3 613.4 411 685.2 452.4 475.8 633.3 685.9 437.6 384.6 481.2 591.4 711.4 553.5 570.6 548.4 319.5 481.2

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

Here is a sample data set.

Here is a sample data set.
468.5
512.2
374.9
702.8 474.1
384.6
426.9 427.6 423.3 448.3 474.1 481.2
720.2 676.5 421.1
480.9 462.3 591.4
591.4
468.6
717.2 556.5
448.3 587.7 528.6 387.2 591.4
539.1 579.9 522.8
458.2 448.3 454.7
454.7
711.3 424.3
613.4
452.4 475.8 633.3 685.9
Find the first quartile for this data set.
Q₁ =
553.5
540.5 594.7 570.6
650.9
323.5 548.4
411 685.2 319.5
437.6 481.2
Find the third quartile for this data set.
Q₂:
Find the interquartile range for this data set.
IQR
******
Check Answer
Transcribed Image Text:Here is a sample data set. 468.5 512.2 374.9 702.8 474.1 384.6 426.9 427.6 423.3 448.3 474.1 481.2 720.2 676.5 421.1 480.9 462.3 591.4 591.4 468.6 717.2 556.5 448.3 587.7 528.6 387.2 591.4 539.1 579.9 522.8 458.2 448.3 454.7 454.7 711.3 424.3 613.4 452.4 475.8 633.3 685.9 Find the first quartile for this data set. Q₁ = 553.5 540.5 594.7 570.6 650.9 323.5 548.4 411 685.2 319.5 437.6 481.2 Find the third quartile for this data set. Q₂: Find the interquartile range for this data set. IQR ****** Check Answer
Expert Solution
Step 1: Given data,


A space s a m p l e space d a t a space s e t space i s colon
468.5 comma 426.9 comma 720.2 comma 464.2 comma 448.3 comma 539.1 comma 458.2 comma 711.3 comma 452.4 comma
512.2 comma 427.6 comma 676.5 comma 591.4 comma 587.7 comma 579.9 comma 448.3 comma 424.3 comma 475.8 comma
374.9 comma 423.3 comma 421.1 comma 468.6 comma 528.6 comma 522.8 comma 454.7 comma 613.4 comma 633.3 comma
702.8 comma 448.3 comma 480.9 comma 717.2 comma 387.2 comma 540.5 comma 650.9 comma 411 comma 685.9 comma
474.1 comma 474.1 comma 462.3 comma 556.5 comma 591.4 comma 594.7 comma 323.5 comma 685.2 comma 437.6 comma
384.6 comma 481.2 comma 591.4 comma 711.4 comma 553.5 comma 570.6 comma 548.4 comma 319.5 comma 481.2


W e space h a v e space t o space f i n d space o u t space t h e space q u a r t i l e s space a n d space I Q R space f o r space t h e space g i v e n space d a t a.

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