2. Given below are data used to evaluate relationship between three morphological variables of Barracuda fish caught in Sur, As Shariqiah. Eight fish were measured during this experiment Variable...

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Extracted text: 2. Given below are data used to evaluate relationship between three morphological variables of Barracuda fish caught in Sur, As Shariqiah. Eight fish were measured during this experiment Variable Replications 1 2 3 4 5 6 7 8 Length in cm 103 150 90 120 110 100 128 141 Weight in kg 7.0 12.8 5.3 8.8 7.9 6.7 9.5 11.3 Answer the following questions only 1. What are the values of intercept and regression coefficient in the relationship between length and weight of fish? 2. What is the equation that describes the relationship between the length and weight of fish? 3. What is the predicted weight of fish with a length of 138 cm? 4. In the relationship between the weight and length of fish, what is the value of Pearson product-moment correlation coefficient? 5. If you are doing ANOVA to test Ho: b = 0. How many total degrees of freedom is available and how many of these will be error degree of freedom? What will be the tabular F value for this ANOVA at 5%level of significance?