Random samples were selected from three populations. The data obtained are shown below. $$\begin{array} { c c c }
\text { Treatment 1 } & \text { Treatment 2 } & \text { Treatment 3 } \
45 & 30 & 39 \
41 & 34 & 35 \
37 & 35 & 38 \
40 & 40 &
\end{array}$$ At a 5% level of significance, test to see if there is a significant difference in the means of the three populations. (Please note that the sample sizes are not equal.)

Question

Random samples were selected from three populations. The data obtained are shown below. $$\begin{array} { c c c } 
\text { Treatment 1 } & \text { Treatment 2 } & \text { Treatment 3 } \
45 & 30 & 39 \
41 & 34 & 35 \
37 & 35 & 38 \
40 & 40 &
\end{array}$$ At a 5% level of significance, test to see if there is a significant difference in the means of the three populations. (Please note that the sample sizes are not equal.)
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Quizplus · Accepted Answer

The Answer of Random samples were selected from three populations. The data obtained are shown below. $$\begin{array} { c c c } 
\text { Treatment 1 } & \text { Treatment 2 } & \text { Treatment 3 } \
45 & 30 & 39 \
41 & 34 & 35 \
37 & 35 & 38 \
40 & 40 &
\end{array}$$ At a 5% level of significance, test to see if there is a significant difference in the means of the three populations. (Please note that the sample sizes are not equal.)
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Random Samples Were Selected from Three Populations At a 5% Level of Significance, Test to See If