operations management

FratBro23
Category:
Other
Price: $5 USD

Question description

As a hospital administrator of a large​ hospital, you are concerned with the absenteeism among​ nurses' aides. The issue has been raised by registered​ nurses, who feel they often have to perform work normally done by their aides. To get the​ facts, absenteeism data were gathered for the last three​ weeks, which is considered a representative period for future conditions. After taking random samples of

6464

personnel files each​ day, the following data were​ produced:

Day

Aides Absent

Day

Aides Absent

Day

Aides Absent

1

66

6

55

11

44

2

44

7

33

12

33

3

22

8

22

13

77

4

33

9

77

14

33

5

66

10

77

15

66

Because your assessment of absenteeism is likely to come under careful​ scrutiny, you would like a type I error of only 1 percent. You want to be sure to identify any instances of unusual absences. If some are​ present, you will have to explore them on behalf of the registered nurses.

a. Design a​ p-chart.

The upper control limit is

nothing

and the lower control limit is

nothing.

(Enter

your responses rounded to

three decimal

places.

If your answer for the lower control limit is​ negative, enter this value as

0.​)


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