We want to test whether type of ice cream "container" (options: Cone or Sundae) is related to Gender. The following randomization distribution was generated with 100 samples and the original sample results (shown on the table below) had a chi-squared value of 2.471 (marked on Distribution graph where the test statistic location is marked with DARK VERTICAL LINE). Use alpha of .05 in your solution. Title: Gender versus Ice Cream preference (Cone or Sundae) n = 1249, x² = 2.471 male female Total cone 300 410 710 sundae 204 335 539 Total 504 745 1249
We want to test whether type of ice cream "container" (options: Cone or Sundae) is related to Gender. The following randomization distribution was generated with 100 samples and the original sample results (shown on the table below) had a chi-squared value of 2.471 (marked on Distribution graph where the test statistic location is marked with DARK VERTICAL LINE). Use alpha of .05 in your solution. Title: Gender versus Ice Cream preference (Cone or Sundae) n = 1249, x² = 2.471 male female Total cone 300 410 710 sundae 204 335 539 Total 504 745 1249
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Please show steps numbered

Transcribed Image Text:We want to test whether type of ice cream "container" (options: Cone or Sundae) is related
to Gender.
The following randomization distribution was generated with 100 samples and the original
sample results (shown on the table below) had a chi-squared value of 2.471 (marked on
Distribution graph where the test statistic location is marked with DARK VERTICAL LINE).
Use alpha of .05 in your solution.
Title: Gender versus Ice Cream preference (Cone or Sundae)
n = 1249, x² = 2.471
male
female
Total
cone
300
410
710
sundae
204
335
539
Total
504
745
1249

Transcribed Image Text:Randomization Dotplot of x², Null hypothesis: No Association
Right Tail
40
30
20
10
Left Tail
2
Two-Tail
4
.
9
8
10
12
samples = 110
mean = 0.861
std. error=0.992
14
16
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