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Need help completing my lab I'm confused and need answers. Thank you Name: Lab 2 - Scores #1 Bear Weights and Ages Refer to the

Need help completing my lab I'm confused and need answers. Thank you

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Name: Lab 2 - Scores #1 Bear Weights and Ages Refer to the BEARS.MTW data set. Use the values for WEIGHT (x) and AGE (y) and use 0.01 significance level to find the following: Step 1: Select "Data Set" in the top menu > Choose "Elementary Statistics 14" Edition" in the drop-down menu >>Find " 18-Bear Measurements" in the drop down menu Step 2 : Analysis >> Correlation and Regression [) Find the equation of a regression line. Use AGE (y) as the response variable and Step 3: Enter Significance level WEIGHT (x) as the predictor variable. (4pt) Step 4: Choose correct x column and y column Step 5: Click Evaluate AGE (in months) = * WEIGHT a) Make a scatterplot of AGE (y) and WEIGHT (x). (1pt) g ) What is the predicted age of a bear that weighs 300lbs? (2pt) h ) Make a residual plot AGE (y) and WEIGHT (r). (1pt) b) Based on your scatter plot, does there appear to be a correlation (positive, negative, no correlation)? (1pt) 1) Is this regression equation a good model or not, based on your residual plot and write down the reason. (2pt) c) What is the value of the linear correlation coefficient (?), preserve 5 decimal place (1pt) d) What is the P.Value? (1pt) e) At a 0.01 (a) level of significance, what can you conclude about the correlation? (2pt) (Note: Hop = 0 and Hip# 0 (Compare P-value with a))

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