Need to answer four question.

Q

1

.

Identify patients in the table below who could serve as matched controls for the highlighted cases. Blanks indicate that the patient did not experience a fall in the time period. Select controls based on the lowest random number. Match on age. Show your calculations.

2

Yes

2

No

4

No

No

3

Q2.

1. What is the expected length of stay for

Dr. Smith

’s patients in the matrix below?

BP>90

BP>90

Q3.

1. Given the following information about a project, calculate the earned value, cost variance, schedule variance, and cost performance index for weeks one and two. Calculate the Estimate to Completion. Make a plot of planned, actual, and earned values. Show the Estimate At Completion on the plot.

Q4.

Create a Gantt Chart for the following project, and show the Gantt Chart below. Set a start date of September 1, 2018. Assume that work can be done 5 days per week, with no work done on Saturdays or Sundays. Identify the Critical Path. When will the project be completed?

Task Number

Activity

Immediate Precedence

Task Duration (Days)

1.

Strategic Planning Phase

none

20

2.

Team Orientation

1

28

3.

Software Configuration

2

60

4.

Testing

3

20

5.

Training

2

10

6.

Facility Modification

1

45