Use the Following Sample Data to Answer the Next Questions

question 26

Short Answer

Use the following sample data to answer the next questions. The table
represents results from an experiment with patients afflicted in both eyes with
glaucoma. Each patient was treated in one eye with laser surgery and in the other
eye was treated with eye drops. Using a .05 significance level, apply McNemar's
test to test the following claim: The proportion of patients with no improvement on
the laser treated eye and an improvement on the drops treated eye is the same as
the proportion of patients with an improvement on the laser treated eye and no
improvement on the drops treated eye.
-How many patients are included in the experiment?

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Definitions:

Mean Weekly Salary

The average amount of money earned in a week by a group of employees or population, calculated by summing all salaries and dividing by the number of wage earners.

Female Employees

Refers to workers or staff members who identify as female within a workplace.

Male Employees

Refers to workers or staff members who identify as male within a workplace.

Confidence Interval

An array of values, deduced from sample analysis, with a high probability of including the value of a hidden population parameter.