Which of the following plots is correct answers are

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Which of the following plots is correct?
Answers are displayed within the problem Submit You have used 1 of 2 attempts
Correct (1/1 point) Q2 1/1 point (graded) Work with the same data as in Q1 to plot smooth estimates against day of the year, all on the same plot, but with di±erent colors for each year. Which code produces the desired plot? Submit You have used 1 of 2 attempts Q3 1/1 point (graded) Suppose we want to predict 2s and 7s in the mnist_27 dataset with just the second covariate. Can we do this? On ²rst inspection it appears the data does not have much predictive power. In fact, if we ²t a regular logistic regression the coe³cient for x_2 is not signi²cant! This can be seen using this code: library(broom) mnist_27$train %>% glm(y ~ x_2, family = "binomial", data = .) %>% tidy()

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