Is the mean duration time (minutes) for a feature length movies the same for different genres? The StatCrunch output was created using a data set from Imdb.com. It includes a random sample of 1000 movies that were either a drama, comedy, or a horror film from 1915 to the present. Let a = 0.05 Options Analysis of Variance results: Responses: Sample(Duration (mins) Factors: Sample(Genre) Response statistics by factor Sample(Genre) • no Mean Std. Dev. Std. Error Comedy 336 96.104167 17.098778 0.93281483 Drama 564 98.143617 16.676068 0.70218913 Horror 100 96.59 14.291408 1.4291408 ANOVA table Source DF MS F-Stat P.value Sample(Genre) 2 932.27981 466.13991 1.6916366 0.1847 Error 997 274728.91 275.55558 Total 999 275661.19 In the space provided below state your decision: Reject Ho or Retain H. Also, write a summary statement for the hypothesis test.
Is the mean duration time (minutes) for a feature length movies the same for different genres? The StatCrunch output was created using a data set from Imdb.com. It includes a random sample of 1000 movies that were either a drama, comedy, or a horror film from 1915 to the present. Let a = 0.05 Options Analysis of Variance results: Responses: Sample(Duration (mins) Factors: Sample(Genre) Response statistics by factor Sample(Genre) • no Mean Std. Dev. Std. Error Comedy 336 96.104167 17.098778 0.93281483 Drama 564 98.143617 16.676068 0.70218913 Horror 100 96.59 14.291408 1.4291408 ANOVA table Source DF MS F-Stat P.value Sample(Genre) 2 932.27981 466.13991 1.6916366 0.1847 Error 997 274728.91 275.55558 Total 999 275661.19 In the space provided below state your decision: Reject Ho or Retain H. Also, write a summary statement for the hypothesis test.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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Transcribed Image Text:Is the mean duration time (minutes) for a feature length movies the same for
different genres? The StatCrunch output was created using a data set from
Imdb.com. It includes a random sample of 1000 movies that were either a drama,
comedy, or a horror film from 1915 to the present. Let a = 0.05
Options
Analysis of Variance results:
Responses: Sample(Duration (mins)
Factors: Sample(Genre)
Response statistics by factor
Sample(Genre) • no
Mean •
Std. Dev. Std. Error e
Comedy
336 96.104167 17.098778 0.93281483
Drama
564 98.143617 16.676068 0.70218913
Horror
100
96.59 14.291408
1.4291408
ANOVA table
Source
DF
SS
MS
F-Stat
P.value
Sample(Genre)
2 932.27981 466.13991 1.6916366
0.1847
Error
997 274728.91 275.55558
Total
999 275661.19
In the space provided below state your decision: Reject H, or Retain H.
Also, write a summary statement for the hypothesis test.
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