Nursing Magazine reported results of a survey of more than 1800 nurses across th
ID: 3432624 • Letter: N
Question
Nursing Magazine reported results of a survey of more than 1800 nurses across the country concerning job satisfaction and retention. Nurses from magnet hospitals (hospitals that successfully attract and retain nurses) describe the staffing situation in their units, in the first table. A survey of 490 nurses from non-magnet hospitals gave the responses to the staffing situation in the second table. Do the data indicate that the nurses from the nonmagnet hospitals have a different distribution of opinions? Use ? = .05.
(a) Find the test statistic. (Give your answer correct to two decimal places.)
Staffing Situation Percent 1. Desperately short of help-patient care has suffered 12.7 2. Short, but patient care hasn't suffered 33 3. Adequate 31.8 4. More than adequate 12.4 5. Excellent 10.1Explanation / Answer
Nursing Magazine reported results of a survey of more than 1800 nurses across the country concerning job satisfaction and retention. Nurses from magnet hospitals (hospitals that successfully attract and retain nurses) describe the staffing situation in their units, in the first table. A survey of 490 nurses from non-magnet hospitals gave the responses to the staffing situation in the second table. Do the data indicate that the nurses from the nonmagnet hospitals have a different distribution of opinions? Use ? = .05.
Staffing Situation
Percent
1. Desperately short of help-patient care has suffered
12.7
2. Short, but patient care hasn't suffered
33
3. Adequate
31.8
4. More than adequate
12.4
5. Excellent
10.1
Staffing Situation
1
2
3
4
5
Number
156
135
121
44
34
(a) Find the test statistic= 162.96
Goodness of Fit Test
observed
%
E=expected=%*100/490
O - E
(O - E)
Staffing Situation
Percent
1. Desperately short of help-patient care has suffered
12.7
2. Short, but patient care hasn't suffered
33
3. Adequate
31.8
4. More than adequate
12.4
5. Excellent
10.1
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