Using the two histograms and the bootstrap dotplot based on whether there is a difference between age and marital status (married/not married). What does this data tell us in terms of whether there is a difference between age and marital status or not? Does our interval include or exclude 0? What should we do with the null hypothesis?
Using the two histograms and the bootstrap dotplot based on whether there is a difference between age and marital status (married/not married). What does this data tell us in terms of whether there is a difference between age and marital status or not? Does our interval include or exclude 0? What should we do with the null hypothesis?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.2: Box-and-whisker Plots
Problem 1E
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Using the two histograms and the bootstrap dotplot based on whether there is a difference between age and marital status (married/not married). What does this data tell us in terms of whether there is a difference between age and marital status or not? Does our interval include or exclude 0? What should we do with the null hypothesis?

Transcribed Image Text:Original Sample
- =-2.78, n 1313, n2 965
Bootstrap Dotplot of x-x2
70
O Left Tail
V Two-Tail U Right Tail
samples - 2000
mean --2.761
std. error - 0.729
60
50.619
50
40
40
150
47.839
20
30
60 70 80
Bootstrap Sample Show Data Table
0.0050
0.990
0.0050
30
I1-I=-1.51, n-1313, ny 965
20
10
50.175
-5.5
-5.0
-4.5
-4.0
-3.5
-3.0
-1.d
-2.5
-2.761
-2.0
-1.5
-0.5
20
30
40
50
60
70
80
48.666
-4.773
-0.925
StatKey y 302 Is wwritten in lovaScrint and should work well wdth amu current
idin
Not Married
Married
Not_Married
Married
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