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D Question 1 4 pts A pumpkin farmer wants to create a linear regression model to predict the circumference of a pumpkin
Posted: Sun Sep 05, 2021 5:17 pm
by answerhappygod
- D Question 1 4 Pts A Pumpkin Farmer Wants To Create A Linear Regression Model To Predict The Circumference Of A Pumpkin 1 (38.42 KiB) Viewed 294 times
D
Question 1 4 pts A pumpkin farmer wants to create a linear regression model to predict the circumference of a pumpkin (Y-variable) from its weight (X-variable). He samples 40 pumpkins from his pumpkin patch and the mean weight is 14 lbs with a standard deviation of 3 lbs. The mean circumference is 50 inches with a standard deviation of 12 inches. The correlation between pumpkin weight and circumference is r -0.75. What is the slope of the linear regression model predicting circumference from weight? 07 05 O 3 Next