Guessing on an Exam The midterm exam in a nursing course consists of 75 true/false questions. Assume that an unprepared student makes random guesses for each of the answers.
a. Find the mean and standard deviation for the number of correct answers for such students.
b. Would it be unusual for a student to pass this exam by guessing and getting at least 45 correct answers? Why or why not?
Evolving Practice of Nursing and Patient Care Delivery Models
As the country focuses on the restructure of the U.S. health care delivery system, nurses will continue to play an important role. It is expected that more and more nursing jobs will become available out in the community, and less will be available in acute care hospitals.
Write a speech of 500-700 words to educate nurses about how the practice of nursing is expected to grow and shift. Include the concepts of continuity or continuum of care, accountable care organizations (ACO), medical homes, and nurse-managed health clinics.
While APA format is not required for the body of this assignment, solid academic writing is expected and in-text citations and references should be presented using APA documentation guidelines, which can be found in the APA Style Guide, located in the Student Success Center.
This assignment uses a grading rubric. Instructors will be using the rubric to grade the assignment; therefore, students should review the rubric prior to beginning the assignment to become familiar with the assignment criteria and expectations for successful completion of the assignment.
You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. Only Word documents can be submitted to Turnitin.