1. The following data give the amount of a beverage in 12 oz cans:11.38 11.03 11.87 11.98 12.36 11.80 12.32 12.06 11.38 11.0712.12 12.11 12.24 12.37 11.75 12.25 13.60 11.93 13.11 11.7612.34 12.08 11.85 11.37 12.32 11.74 12.75 12.76 12.16 11.7210.97 12.09 12.53 11.88 12.11 11.28 12.01 11.80 12.47 12.32(a) Find the mean, variance, and standard deviation of these data.(b) Find the three quartiles and the IQR for these data.(c) Prepare a box plot for these data and determine if there are any outliers presentin these data. 1. The following data give the amount of a beverage in 12 oz cans:11.38 11.03 11.87 11.98 12.36 11.80 12.32 12.06 11.38 11.0712.12 12.11 12.24 12.37 11.75 12.25 13.60 11.93 13.11 11.7612.34 12.08 11.85 11.37 12.32 11.74 12.75 12.76 12.16 11.7210.97 12.09 12.53 11.88 12.11 11.28 12.01 11.8012.3212.47(a) Find the mean, variance, and standard deviation of these data.(b) Find the three quartiles and the IQR for these data.(c) Prepare a box plot for these data and determine if there are any outliers presentin these data.

Answered: 1. The following data give the amount…

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

1. The following data give the amount of a beverage in 12 oz cans:
11.38 11.03 11.87 11.98 12.36 11.80 12.32 12.06 11.38 11.07
12.12 12.11 12.24 12.37 11.75 12.25 13.60 11.93 13.11 11.76
12.34 12.08 11.85 11.37 12.32 11.74 12.75 12.76 12.16 11.72
10.97 12.09 12.53 11.88 12.11 11.28 12.01 11.80 12.47 12.32

(a) Find the mean, variance, and standard deviation of these data.
(b) Find the three quartiles and the IQR for these data.
(c) Prepare a box plot for these data and determine if there are any outliers present
in these data.

Expert Solution

Step 1

$Given data is 11.38, 11.03, 11.87, 11.98, 12.36, 11.80, 12.32, 12.06, 11.38, 11.07, 12.12, 12.11, 12.24, 12.37, 11.75, 12.25, 13.60, 11.93, 13.11, 11.76, 12.34, 12.08, 11.85, 11.37, 12.32, 11.74, 12.75, 12.76, 12.16, 11.72, 10.97, 12.09, 12.53, 11.88, 12.11, 11.28, 12.01, 11.08, 12.47, 12.32$