# Statistics design of experiment : Answer related to the ANOVA table

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```					              Sub: Statistics                                                         Topic: Design Of Experiment

Question:
Complete the ANOVA table and answer the following questions

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A total of 16 observations was selected from four populations. A portion of the ANOVA table
follows.

Source             Sum        Degrees                    Mean
of Variation       of Squares of Freedom                 Square           F

Treatments                                             400
Error
Total               1500

Complete the table and answer the following questions. Use the .05 significance level.
a. How many treatments are there?
b. What is the total sample size?
c. What is the critical value of F?
d. Write out the null and alternative hypotheses.
e. Make a decision about the null hypothesis. Give a reason for your decision. What is you

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 views: 44 posted: 3/25/2010 language: English pages: 4
Description: ANOVA table and answer the questions. : A total of 16 observations was selected from four populations. A portion of the ANOVA table follows.
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