This Question: 1 pt 13 of 25 (9 complete) This Test: 25 pts possa Use the accomp

Question

This Question: 1 pt 13 of 25 (9 complete) This Test: 25 pts possa Use the accompanying dala set to complene the following actions a. Find the quartles. b. Find the interquarbile range Identity any outiers 60 54 55 55 56 64 63 60 56 62 57 60 55 55 79 The first quarie, o, The second quartile, Q2,6 L The thied quartile, Q. (Type integers or decimals) b. Find the ieterquarle range The interquarte range OR)Type an integer or a decinal) c. identity any outilees Choose the corect answer below O A. There exiss at least oe outler in the data set at Use a comma to separate answers as needed) O B. There are no outhiers in the data set Click to select your answels) 8 6

Explanation / Answer

54
55
55
55
55
56
56
57
60
60
60
62
63
64
79
......................
now Q1=(n+1)/4 th term =16/4= 4th term =55
Q2=2*(n+1)/4 th term=2*16/4=8th term=57
Q3=3*(n+1)/4 th term =3*16*4=12th term=62

.................
IQR=Q3-Q1=62-55=7
.....................
79 as outliers
There exists at least one outlier in the data set at 79.

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