Two factors in a manufacturing process for an integrated circuit are studied in a two-factor experiment. The purpose of the experiment is to learn the effect of the factors on the resistivity of wafers. The factors are implant does (2 levels) and furnace position (3 levels). It is to be assumed that NO interaction exists between these two factors. ANOVA Table Source of Variation Sum of Squares Degrees of Freedom Mean Square Computed f P-value Dose 117.9267 1 117.9267 18.ce 0.0511 Position 15.0633 2 7.5317 1.15 0.4641 Error 13.0433 2 6.5217 Toal 146.0333
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- An amusement park studied methods tor decreasıng the waiting time (minutes) for rides by loadıng and unloadıng riders more etticiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use a = 0.05. Type of Ride Roller Coaster Screaming Demon Log Flume 41 52 50 Method 1 43 44 46 49 50 48 Method 2 51 46 44 Find the value of the test statistic for method of loading and unloading. Find the p-value for method of loading and unloading. (Round your answer to three decimal places.) p-value = [ State your conclusion about method of loading and unloading. O Because the p-value sa = 0.05, method of loading and unloading is not significant. O Because the p-value…Football and Brain SizeA study examines a possible relationship of football playing and concussions on hippocampus volume, in μL, in the brain. The study included three groups: controls who had never played football (Control), football players with no history of concussions (FBNoConcuss), and football players with a history of concussions (FBConcuss). The data is available in FootballBrain, and the side-by-side boxplots shown below indicate that the conditions for using the F-distribution appear to be met. b) Use technology to construct an ANOVA table. What is the F-statistic? What is the p-value? Round your answer for the F-statistic to two decimal places, and your answer for the p-value to three decimal places.F-statistic = ?p-value = ? Group Hipp LeftHipp Years Cogniton Control 6175 2945 0 Control 6220 3075 0 Control 6360 3125 0 Control 6465 3160 0 Control 6540 3205 0 Control 6780 3340 0…An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently.Tvo alternative loading/unloading methods have been proposed. To account for potential differences due to the type of the ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use a = .05.
- An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible. interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use a = 0.05. Factor A is method of loading and unloading; Factor B is the type of ride. Factor A 47 50 49 42 51 54 53 50 Set up the ANOVA table (to whole number, but p-value to 4 decimals and F value to 2 decimal, if necessary). Do not round intermediate calculations. Factor B Method 1 Interaction Source of Variation Sum of Squares Degrees of Freedom Mean Square Error Roller Coaster Method 2 Type of Ride Screaming Demon 3 * * * * **** F Long Flume *** 51 47 49 45…Test whether there is a significant interaction effect between noise (Factor A) and gender (Factor B) at a 5% significance.There are 39 observations representing the 39 Peruvians in the dataset and 10 variables. Factor Analysis was performed on the data set, giving the following result for the factor loadings based on the correlation matrix, with PC as factor extraction method unrotated and using 3 factors. Variable Age Years Weight Height Chin Forearm Calf Pulse Systol Diastol Factor Loadings (Unrotated) (peruvian) Extraction: Principal components (Marked loadings are >.500000) Factor 2 Factor 1 -0.349816 0.763287 -0.416995 0.764342 -0.884494 0.243825 -0.255384 0.188597 -0.707324 -0.104618 -0.789642 -0.327357 -0.679921 -0.456050 -0.465664 0.034710 -0.522348 -0.274233 -0.479173 -0.166765 Factor 3 0.078367 0.169844 -0.220992 -0.680960 0.363285 0.365142 0.221273 0.272035 -0.538937 -0.562990 What is the specific variance of the variable Years? (final answer to 3 decimal places)
- An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loeding and unloading and the type of ride, a factorial experiment was designed, Use the folloning data to test for any significant effect due to the loading and unloading method, the type of nde, and interaction. Une a 0.05. Factor A is method of loading and unloading; Factor B is the type of nde. Type of Ride Roller Coaster Screaming Demon Long Flume Method 1 45 51 49 47 43 45 Method 2 50 48 51 52 44 47 Set up the ANOVA table (to whole number, but p value to 4 decimals and F value to 2 decimal, if necessary). Do not round intermediate caloulatons. Source of Variation Sum of Squares Degrees of Freedom Mean Square Pvalue Fector A Factor B Interaction 54 Error 60 Total 142 11 The…An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction, Use a = ,05. Factor A is method of loading and unloading; Factor B is the type of ride. Type of Ride Roller Coaster Screaming Demon Long Flume Method 1 48 56 51 50 48 47 Method 2 51 55 52 53 51 48 a. Set up the ANOVA table (to 2 decimal, if necessary). Round p-value to four decimal places. Source of Variation Sum of Squares Degrees of Freedom Mean Square p-value Factor A Factor B Interaction Error TotalAn amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use 0.05 Factor A is method of loading and unloading; Factor B is the type of ride. Type of Ride Roller Coaster Screaming Demon Long Flume Method 1 48 53 47 50 45 43 Method 2 44 47 50 46 43 46 Set up the ANOVA table (to whole number, but -value to 2 decimals and value to 1 decimal, if necessary). Source of Variation Sum of Squares Degrees of Freedom Mean Square -value Factor A Factor B Interaction…
- An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use a=0.05 . Factor A is method of loading and unloading; Factor B is the type of ride. Type of Ride Roller Coaster Screaming Demon Long Flume Method 1 47 51 54 49 43 50 Method 2 51 47 50 53 43 46 Set up the ANOVA table (to whole number, but -value to 2 decimals and value to 1 decimal, if necessary). Source of Variation Sum of Squares Degrees of Freedom Mean Square F -value Factor A Factor B Interaction…An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use . Factor A is method of loading and unloading; Factor B is the type of ride. Type of Ride Roller Coaster Screaming Demon Long Flume Method 1 43 55 49 45 47 45 Method 2 48 49 52 50 45 48 Set up the ANOVA table (to whole number, but -value to 2 decimals and value to 1 decimal, if necessary). Source of Variation Sum of Squares Degrees of Freedom Mean Square -value Factor A Factor B Interaction…An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use a = 0.05. Type of Ride Roller Coaster Screaming Demon Log Flume 43 52 48 Method 1 45 44 44 47 50 50 Method 2 49 46 46 Find the value of the test statistic for method loading and unloading. Find the p-value for method of loading and unloading. (Round your answer to three decimal places.) p-value = State your conclusion about method of loading and unloading. O Because the p-value a = 0.05, method of loading and unloading is significant. Because the p-value > a = 0.05,…