For a continuous target variable and if your predictor variables are categorical. Which of the following would be suitab

[answerhappygod]

For a continuous target variable and if your predictor
variables are categorical.
Which of the following would be suitable for machine learning
algorithms? (select all that apply and give explanation)
a) knn regression
b) knn classification
c) linear regression
d) logistic regression
e) logistic regression
f) classification tree
g) regression tree