What type of statistical treatment was done to test the hypothesis for this study? a. One way ANOVA for Uncorrelated Means b. One way ANOVA for Correlated Means c. Two way ANOVA for Correlated Means d. Two way ANOVA for Uncorrelated Means What is the Independent Variable of the study? a. Fast Food Group b. Number of Burgers c. Popularity d. Calories SUMMARY Groups Average Variance Count Sum FF1 4 3400 850 11666.67 FF2 5 4570 914 6330 FF3 4 2300 575 12300 ANOVA Source of Variation df P-value Fcrit MS Between Groups 276180 2 138090 14.20387 O0.001196 4.102821 Within Groups 97220 10 9722 Total 373400 12

MATLAB: An Introduction with Applications
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What type of statistical treatment was done to test the hypothesis for this study?
a. One way ANOVA for Uncorrelated Means
b. One way ANOVA for Correlated Means
c. Two way ANOVA for Correlated Means
d. Two way ANOVA for Uncorrelated Means
What is the Independent Variable of the study?
a. Fast Food Group
b. Number of Burgers
c. Popularity
d. Calories
SUMMARY
Groups
Average Variance
Count
Sum
FF1
4
3400
850 11666.67
FF2
5
4570
914
6330
FF3
4
2300
575
12300
ANOVA
Source of
Variation
MS
P-value
Fcrit
Between Groups 276180
Within Groups
138090 14.20387 0.001196 4.102821
97220
10
9722
Total
373400
12
Transcribed Image Text:What type of statistical treatment was done to test the hypothesis for this study? a. One way ANOVA for Uncorrelated Means b. One way ANOVA for Correlated Means c. Two way ANOVA for Correlated Means d. Two way ANOVA for Uncorrelated Means What is the Independent Variable of the study? a. Fast Food Group b. Number of Burgers c. Popularity d. Calories SUMMARY Groups Average Variance Count Sum FF1 4 3400 850 11666.67 FF2 5 4570 914 6330 FF3 4 2300 575 12300 ANOVA Source of Variation MS P-value Fcrit Between Groups 276180 Within Groups 138090 14.20387 0.001196 4.102821 97220 10 9722 Total 373400 12
Three popular fast food (FF) restaurants specializing in burgers were surveyed to find out the
number of calories in their frequently ordered sandwiches.
MS
MS
df
df
F-value
F crit =
between
within
Total =
Betwee
Within
Between
Within
=
4.102821
37340
n =
=
= 2
= 10
14.2038
276180
97220 | 0
138090
9722
7
Which of the
following
values
expresses
the variance
accounted
for by the
experimental
factor?
Which of the
values
expresses
the variance
accounted
for by
chance
factors
(error)?
Which
among the
following
values is a
test statistic
value?
Transcribed Image Text:Three popular fast food (FF) restaurants specializing in burgers were surveyed to find out the number of calories in their frequently ordered sandwiches. MS MS df df F-value F crit = between within Total = Betwee Within Between Within = 4.102821 37340 n = = = 2 = 10 14.2038 276180 97220 | 0 138090 9722 7 Which of the following values expresses the variance accounted for by the experimental factor? Which of the values expresses the variance accounted for by chance factors (error)? Which among the following values is a test statistic value?
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