def predictModel(model, x_test):
    """
    Implements scikit-learn's predict() for Random Forest Classifiers

    Parameters
    ----------
    model: sklearn.RandomForestClassifier object
        fitted Random Forest model
    x_test: list
        list of test values

    Examples
    --------
    >>> pred = predictModel(base_model, x_test)

    Returns
    -------
    list    
        list of predicted labels
    """
    return model.predict(x_test)