For the following data,what is SS_{between treatments}?Treatments $$\begin{array} { l c c c c c } \text { Subject } & \text { I } & \text { II } & \text { III } & \text { P-totals } & \ \hline \text { A } & 3 & 4 & 5 & 12 & \mathrm { G } = 27 \ \mathrm {~B} & 1 & 1 & 4 & 6 & \sum \mathrm { X } ^ { 2 } = 109 \ \mathrm { C } & 2 & 1 & 6 & 9 & \ \hline & \mathrm { T } = 6 & \mathrm {~T} = 6 & \mathrm {~T} = 15 & \ & \mathrm { SS } = 2 & \mathrm { SS } = 6 & \mathrm { SS } = 2 & \end{array}$$ A)?54 B)?24 C)?18 D)?6

Question

Quizplus · Accepted Answer

To find SSS1U1B1between treatmentsS1U1B0, we need to use the formula:

SSS1U1B1 = (PT)2 / T - G

Where PT represents the sum of all observations within each treatment (in this case, P-totals) and T represents the number of treatments (in this case, 3). G represents the grand total, which is already given in the table (27).

Using the given data, we get:

SSS1U1B1 = (12+6+9)2 / 3 - 27
SSS1U1B1 = 27

Therefore, the correct answer is C) 18.

For the Following Data,what Is SSbetween Treatments?Treatments A)?54 B)?24 C)?18 D)?6

For the Following Data,what Is SS_{between Treatments}?Treatments A)?54
B)?24
C)?18
D)?6