Listed below are measured amounts of caffeine (mg per 12oz of drink) obtained in one can from each of 14 brands. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Are the statistics representative of the population of all cans of the same 14 brands consumed? 37 34 43 38 44 The range of the sample data is (Round to one decimal place as nee 59 brands 0 mg per 12oz of drink. brands. 41 (mg per 12oz of drink) 50 45 41 60 0 0 O

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Listed below are measured amounts of caffeine (mg per 12oz of drink) obtained in one can from each of 14 brands. Find the range, variance, and standard deviation for the given
sample data. Include appropriate units in the results. Are the statistics representative of the population of all cans of the same 14 brands consumed?
37
0
38
44
The range of the sample data is
(Round to one decimal place as neer
59
brands²
mg per 12oz of drink.
41
(mg per 12oz of drink)
brands.
50
GECE
45
34
43
41
60
0
0
C
Transcribed Image Text:Listed below are measured amounts of caffeine (mg per 12oz of drink) obtained in one can from each of 14 brands. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Are the statistics representative of the population of all cans of the same 14 brands consumed? 37 0 38 44 The range of the sample data is (Round to one decimal place as neer 59 brands² mg per 12oz of drink. 41 (mg per 12oz of drink) brands. 50 GECE 45 34 43 41 60 0 0 C
Listed below are foot lengths in inches for 11 randomly selected people taken in 1988. Find the range, variance, and standard deviation for the given sample data. Include appropriate
units in the results. Are the statistics representative of the current population of all people?
9.9
10.5
9 9.2 8.9 9.2 8.8 8.9 9.1 9.2 9.9
The range of the sample data is
(Type an integer or a decimal. Do no
people²
inches.
inches
people.
Transcribed Image Text:Listed below are foot lengths in inches for 11 randomly selected people taken in 1988. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Are the statistics representative of the current population of all people? 9.9 10.5 9 9.2 8.9 9.2 8.8 8.9 9.1 9.2 9.9 The range of the sample data is (Type an integer or a decimal. Do no people² inches. inches people.
Expert Solution
Step 1

data,38,37,44,59,0,41,50,45,34,43,41,60,0,0we have to find out the range ,variance and standard deviation for the given sample data,here n = 14

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