Answered step by step
Verified Expert Solution
Question
1 Approved Answer
What is the RMSE of a line with slope 0 and intercept of the mean ofyequal to? RMSE is short for root mean squared error.
What is the RMSE of a line with slope 0 and intercept of the mean ofyequal to? RMSE is short for root mean squared error.
Hint 1: The line with slope 0 and intercept of mean ofyis just a straight horizontal line at the mean ofy
Hint 2: What does the formula for RMSE become if we input our predictedyvalues in the formula. Try writing it out on paper! It should be a familiar formula.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started