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.
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
R2
![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.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F10315bda-ff70-4c6f-b714-385ca1908555%2F0478f3b3-dce3-41d6-bfd0-89c251ba5945%2F115l59d_processed.jpeg&w=3840&q=75)
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