The Following ANOVA Table Shows the Results of an Experiment

question 8

Essay

The following ANOVA table shows the results of an experiment used to test the effect of car type and gas brand on mileage.In the experiment 4 different types of cars and 3 different brands of gas were used.Assuming no effect from the interaction between car and brand of gas,test the claim that the four cars have the same mean mileage. $$\begin{array}{l}\begin{array} { c } &&\text { Sum of}&{ Mean }\\\text { Source } & \text { DF } & \text { Squares } & \text { Square } & \text { F-ratio } & \text { P-value } \\\text { Car } & 3 & 61.249 & 20.416 & 39.033 & < 0.0001 \\\text { Gas } & 2 & 2.222 & 1.111 & 2.124 & 0.200726 \\\text { Error } & 6 & 3.138 & 0.523 & & \\\text { Total } & 11 & 66.609 & & &\end{array}\end{array}$$

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Definitions:

Organizational Design

The process of shaping an organization's structure and roles to align with business objectives and strategy, facilitating efficiency and effectiveness.

Politics Of The Firm

Describes the internal dynamics, power struggles, and alliances within an organization that influence its decisions and functioning.

Technology Type

A categorization of technology based on its functionality, application, or the innovation it represents within a particular field.

Banks

Financial institutions that accept deposits from the public, offer savings and loans services, and play a critical role in the financial system.