Samples of Employees of Companies a and B Provided the Following

question 101

Short Answer

Samples of employees of Companies A and B provided the following information regarding the ages of employees. Develop a 97% confidence interval for the difference between the average ages of the employees of the two companies.

---

Definitions:

Brachial Artery

A major blood vessel of the upper arm that supplies blood to the arm and hand, running from the shoulder down to the elbow.

Pedal Pulse

This refers to the pulse that can be felt over the dorsal pedis artery of the foot, commonly assessed to evaluate peripheral circulation.

Elbow

The joint connecting the forearm to the upper arm, allowing for a wide range of arm movements.

Blood Pressure Cuff

A medical device used to measure blood pressure, consisting of an inflatable cuff to restrict blood flow, and a manometer to measure the pressure.