The following table shows a printout produced from part of a study of the relationship between type of family income and choice of shopping mall. Shopping mall Income 1 3 1 60 25 15 2 63 30 10 100 41 (a) State the null hypothesis Ho and alternative hypothesis H,. (b) Determine the degree of freedoms and citical value, x2 , 0.05 level of significance. (c) Calculate the expected cell frequency and complete the frequency table below. Shopping mall Income 2 3 Total 1 63.35 100 2 Total 223 352 (d) Calculate the test statistic, X (e) Test the claim that there exists relationship between type of family income and choice of shopping mall.
The following table shows a printout produced from part of a study of the relationship between type of family income and choice of shopping mall. Shopping mall Income 1 3 1 60 25 15 2 63 30 10 100 41 (a) State the null hypothesis Ho and alternative hypothesis H,. (b) Determine the degree of freedoms and citical value, x2 , 0.05 level of significance. (c) Calculate the expected cell frequency and complete the frequency table below. Shopping mall Income 2 3 Total 1 63.35 100 2 Total 223 352 (d) Calculate the test statistic, X (e) Test the claim that there exists relationship between type of family income and choice of shopping mall.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Kindly please answer part d. and e ONLY
Transcribed Image Text:The following table shows a printout produced from part of a study of the relationship between type
of family income and choice of shopping mall.
Shopping mall
Income
1
2
3
1
60
25
15
63
30
10
100
41
(a)
State the null hypothesis H, and alternative hypothesis H1.
(b)
Determine the degree of freedoms and critical value, X, 0.05 level of significance.
(c)
Calculate the expected cell frequency and complete the frequency table below.
Shopping mall
Income
1
2
Total
1
63.35
100
2
3
Total
223
352
(d)
Calculate the test statistic, x2
(e)
Test the claim that there exists relationship between type of family income and
choice of shopping mall.
2.
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