STATISTICS

ANOVA, ANCOVA, REGRESSION

Directions: Answer the following questions inside the picture and choose the correct answer. Explain why it is the correct answer.

1.

Suppose that we want to build a model that predicts the group membership of a hurricane, either tropical (0) or non-tropical (1) based on the latitude of formation of the hurricane. The response variable is the binary variable Type . new (type of hurricane) and the predictor variable is FirstLat (First Latitude). Using R. we build a model by applying the gim () function. For the logistic regression model, we specify family = "binomial". The data is available at https://userpage.fu-berlin.de/soga/200/2010_data_sets/hurricanes.xlax . The R code is fact up filename my. filename lal) (Intercept) -9.08263 0.96148 -9.446