Alumni Clubs
Three Alumni Clubs for a University Have Members

question 107

Short Answer

Alumni clubs
Three alumni clubs for a university have members who contribute to the university athletic program.The amount of contribution (in dollars)for six contributors randomly selected from each city to test the hypothesis that the mean contribution is the same among alumni clubs is given below,followed by the total for each city: $$\begin{array} { | l | l | l | } \hline { \text { Banks } } & { \text { Business Services } } & { \text { Construction } } \\\hline n _ { 1 } = 7 & n _ { 2 } = 7 & n _ { 3 } = 7 \\\bar { x } _ { 1 } = 41 & \bar { x } _ { 2 } = 30 & \bar { x } _ { 3 } = 24 \\\sum _ { i = 1 } ^ { n _ { 1 } } \left( x _ { 1 } - \bar { x } _ { 1 } \right) ^ { 2 } = 882 & \sum _ { i = 1 } ^ { n _ { 2 } } \left( x _ { i 2 } - \bar { x } _ { 2 } \right) ^ { 2 } = 1266 & \sum _ { i = 1 } ^ { n _ { 1 } } \left( x _ { i 3 } - \bar { x } _ { 3 } \right) ^ { 2 } = 582 \\\hline\end{array}$$
-Calculate the treatment sum of squares (SSTR).

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Definitions:

Architectural Support

Elements within a structure that provide the necessary stability and strength, such as columns, beams, arches, and foundations.

Temple of Apollo

An ancient sanctuary dedicated to the god Apollo, found in various Greek and Roman cities, known for its oracle and as a center of music, healing, and prophecy.

Hellenistic Architecture

Architectural style of the Hellenistic period, characterized by its variety, innovation, and the spread of Greek culture across the Mediterranean.

Didyma

An ancient Greek sanctuary on the coast of Ionia, famous for its temple and oracle of Apollo.