The Manager of the Quality Department for a Tire Manufacturing $\alpha$

question 92

True/False

The manager of the quality department for a tire manufacturing company wants to know the average tensile strength of rubber used in making a certain brand of radial tire.The population is normally distributed and the population standard deviation is known.She uses a Z test to test the null hypothesis that the mean tensile strength is 800 pounds per square inch.The calculated Z test statistic is a positive value that leads to a p-value of .045 for the test.If the significance level ( $\alpha$ )is .05,the null hypothesis would be rejected.

---

Definitions:

Interactive Learning

A learning approach where learners are actively involved in the learning process through engagement, discussion, and hands-on activities, often facilitated by technology.

Enterprise-Level Transformation

Comprehensive changes made across an entire organization to improve processes, technologies, and cultural practices.

ATD Competency Model

A framework developed by the Association for Talent Development that outlines the knowledge, skills, and abilities needed by professionals in the field of learning and talent development.

Organizational Learning

Organizational Learning refers to the capacity of an organization to acquire, interpret, and respond to internal and external information, leading to continuous improvement and adaptation.