Mathematics
Mathematics, 19.08.2020 01:01, nakeytrag

Suppose a prediction equation was built on training data yielding: y_hat = 145.5 -5.5*x
Given this small set of test data, calculate the RMSE.
x Ρƒ
1 10.36 87.87
2 9.96 89.83
3 12.50 71.61
a. 1.98.
b. 3.04.
c. 9.21.
d. 5.37.

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 20.06.2019 18:04, chaanah
Write a polynomial for a third-degree polynomial with leading coefficient -4
Answers: 3
image
Mathematics, 21.06.2019 20:00, travisvb
Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?
Answers: 1
image
Mathematics, 21.06.2019 22:00, marissastewart533
Given sinβˆ… = 1/3 and 0 < βˆ… < Ο€/2 ; find tan2βˆ… a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9
Answers: 2
image
Mathematics, 22.06.2019 02:00, castellon67
The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams
Answers: 3
Do you know the correct answer?
Suppose a prediction equation was built on training data yielding: y_hat = 145.5 -5.5*x
Give...

Questions in other subjects:

Konu
Computers and Technology, 18.11.2020 02:30
Konu
Mathematics, 18.11.2020 02:30