Report an appropriate hypothesis test and use a 5% significance level.This question is about the second part of Step 4 of the six-step One-way Anova F-test procedure that was taught in this class. Fill in the blanks appropriately.(ii) Largest sample variance (do not round): Smallest sample variance (do not round): Ratio of largest to smallest (one decimal place): The ratio of the largest to the smallest sample variance is less-than-or-equal-to-four so it is safe to assume that the population variances are approx equal. **One-Way ANOVA**Data from #13-13 pp.520 of “Applied Statistics and Probability for Engineers” Fourth edition by Douglas C. Montgomery & George C. Runger.The goal of this experiment was to see if four specific firing temperatures (100, 125, 150, and 175 degrees F) had any effect on the density of a certain type of brick. The units for density are not known. The firing temperatures are being treated as categories rather than quantities.**Graph Description:**The graph is a scatter plot illustrating the density of bricks at four different firing temperatures: 100, 125, 150, and 175 degrees F. Each temperature category is represented by a different color: blue for 100, orange for 125, gray for 150, and yellow for 175. The density values on the y-axis range from 21.3 to 22.**ANOVA: Single Factor****Summary Table:**- **Groups:** The four temperature categories.- **Count:** Number of observations for each group. - 100: 7 - 125: 4 - 150: 5 - 175: 6- **Sum:** Total sum of densities for each group. - 100: 152 - 125: 86.1 - 150: 108.6 - 175: 130.5- **Average:** Average density for each group. - 100: 21.7143 - 125: 21.525 - 150: 21.72 - 175: 21.75- **Variance:** Variance of densities for each group. - 100: 0.0181 - 125: 0.0158 - 150: 0.027 - 175: 0.011**ANOVA Table:**- **Source of Variation** - Between Groups: - SS (Sum of Squares): 0.1391 - df (degrees of freedom): 3 - MS (Mean Square): 0.0464 - F: 2.6159 - P-value: 0.0827 - F crit: 3.1599 - Within Groups: - SS

Name: Report an appropriate hypothesis test and use a 5% significance level.
Uploaded: 2024-03-20T07:07:00.000Z
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Description: Report an appropriate hypothesis test and use a 5% significance level.This question is about the second part of Step 4 of the six-step One-way Anova F-test procedure that was taught in this class. Fill in the blanks appropriately.(ii) Largest sample