Nurses on the 8th floor of Community Hospital believe they need extra staffing at night. To estimate the night workload, a rändom sample of 45 nights was used. For each night thetotal number of room calls to the nurses' station on the 8th floor was recorded as follows: 68 60 69 70 83 58 90 86 71 71 92 95 70 74 46 84 82 75 63 101 77 102 80 86 85 73 86 62 100 90 88 70 87 65 75 70 70 80 82 85 93 92 77 100 65 Compute for the: UNGROUPED DATA SKEWNESS KURTOSIS COEFFICIENT OF VARIATION = GROUPED DATẢ: COEFFICIENT OF VARÍATION = USE 2 DECIMAL PLACES

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Author:Amos Gilat
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Nurses on the 8th floor of Community Hospital believe they need extra staffing at night. To estimate the night workload, a
rändom sample of 45 nights was used. For each night thetotal number of room calls to the nurses' station on the 8th
floor was recorded as follows:
68 60 69 70 83 58 90 86 71 71 92 95 70 74 46 84 82 75 63 101 77 102 80 86 85 73 86 62 100 90 88 70 87 65 75 70 70
80 82 85 93 92 77 100 65
Compute for the:
UNGROUPED DATA.
SKEWNESS
KURTOSIS
COEFFICIENT OF VARIATION =
GROUPED DATA:
COEFFICIENT OF VARIATION =
USE 2 DECIMAL PLACES
cs Seanned with CamSeonner
Transcribed Image Text:Nurses on the 8th floor of Community Hospital believe they need extra staffing at night. To estimate the night workload, a rändom sample of 45 nights was used. For each night thetotal number of room calls to the nurses' station on the 8th floor was recorded as follows: 68 60 69 70 83 58 90 86 71 71 92 95 70 74 46 84 82 75 63 101 77 102 80 86 85 73 86 62 100 90 88 70 87 65 75 70 70 80 82 85 93 92 77 100 65 Compute for the: UNGROUPED DATA. SKEWNESS KURTOSIS COEFFICIENT OF VARIATION = GROUPED DATA: COEFFICIENT OF VARIATION = USE 2 DECIMAL PLACES cs Seanned with CamSeonner
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