Question

In: Statistics and Probability

E422: An analysis of variance (ANOVA) is used to analyze the data gathered in an experiment....

E422: An analysis of variance (ANOVA) is used to analyze the data gathered in an experiment. Oneway ANOVA implies that this tool deals with:

I. One level

II. Independent samples

III. One dependent variable

IV. One independent variable

A. I only

B. II and III only

C. II, III, and IV only

D. I, II, III, and IV

Solutions

Expert Solution

one way anova has one independent ,one dependent variable. While the samples upon which anova is being performed should be independent from each other. Hence option C. Because levels in one way ANOVA can be as per the requirement of the design of experiment.one example of which can be to check the effect if different weight gainer on weight of individuals. Here this can be performed at different levels by taking amount of weight gainer at different levels.


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