http://www.cengage.com/marketing/book_content/1439080674_zikmund/book/ch22.pdf I need questions 2, 4, 5, and 10 completed on pages XXXXXXXXXX

Answer 2:
a. Null Hypothesis (Ho): The variables are independent.
Alternative Hypothesis (Ha): The variables are dependent.
Expected frequency = (Row total x Column total)/ Overall total
    
    
    Agree
    Disagree
    No opinion
    Total
    Managers
    Observed
    58
    66
    8
    132
    
    Expected
    60.72
    59.40
    11.88
    132.00
    
    O - E
    -2.72
    6.60
    -3.88
    0.00
    
    (O - E)² / E
    0.12
    0.73
    1.27
    2.12
    Line employees
    Observed
    34
    24
    10
    68
    
    Expected
    31.28
    30.60
    6.12
    68.00
    
    O - E
    2.72
    -6.60
    3.88
    0.00
    
    (O - E)² / E
    0.24
    1.42
    2.46
    4.12
    Total
    Observed
    92
    90
    18
    200
    
    Expected
    92.00
    90.00
    18.00
    200.00
    
    O - E
    0.00
    0.00
    0.00
    0.00
    
    (O - E)² / E
    0.36
    2.16
    3.73
    6.24
Test Statistics
X² = ∑(O - E)² / E
= 6.24
Degrees of freedom, df = (number of rows – 1) (number of columns – 1)
= (2 – 1) (3 – 1)
= 2
Using chi-square tables, the critical value is
X2 (0.05, 2) = 5.991
Since test statistics is greater than critical value, we reject the null hypothesis.
We can conclude that the variables are dependent.
b. Null Hypothesis (Ho): The ownership of residence is independent of gender.
Alternative Hypothesis (Ha): The ownership of residence is...