1.
Lesson 9 Willingness Assignment Help
Ho: There is no relationship between side of WA and willingness to
call the police.
H1: There is a relationship between
side of WA and willingness to call the police.
Use the information provided in
table 1 to calculate expected frequencies (FE) in table 2. Write your answer as
a decimal to the nearest thousandth.
Table 1. Observed Frequencies (Fo)
(N=155)
|
Willingness
Response
|
East Side
|
West Side
|
Total
|
|
Very Willing
|
11
|
16
|
27
|
|
Willing
|
21
|
42
|
63
|
|
Not Willing
|
23
|
22
|
45
|
|
Very Not Willing
|
10
|
10
|
20
|
|
Total
|
65
|
90
|
155
|
Table 2. Expected Frequencies (Fe) (N=155)
|
Willingness
Response
|
East Side
|
West Side
|
Total
|
|
Very Willing
|
|
|
27
|
|
Willing
|
|
|
63
|
|
Not Willing
|
|
|
45
|
|
Very Not Willing
|
|
|
20
|
|
Total
|
65
|
90
|
155
|
10 points
QUESTION 2
1.
Complete the Chi-Square Calculations Table using information from
your completed tables in question 1. Be sure to round to the nearest thousandth
(3 decimal places) for each calculation.
|
Chi-Square Calculations
Table
|
|
|
|||
|
Cell
|
fo
|
fe
|
fo-fe
|
(fo-fe)2
|
(fo-fe)2 / fe
|
|
1.
East Side –Very Willing
|
11
|
|
|
|
|
|
2.
East Side – Willing
|
21
|
|
|
|
|
|
3.
East Side – Not Willing
|
23
|
|
|
|
|
|
4.
East Side – Very Not Willing
|
10
|
|
|
|
|
|
5.
West Side – Very Willing
|
16
|
|
|
|
|
|
6.
West Side – Willing
|
42
|
|
|
|
|
|
7.
West Side – Not Willing
|
22
|
|
|
|
|
|
8.
West Side – Very Not Willing
|
10
|
|
|
|
|
|
∑
|
|
|
|
|
X2=
|
10 points
QUESTION 3
1. Is
your derived Chi-Square value (you computed for table 2 above) significant,
given an alpha level of 0.05?
Yes No
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