22-23Python panda

Question 22 5 pts When working with time series data in pandas, what does resampling refer to? Converting timestamps to numerical values O Removing missing values from the time series O Changing the frequency of the data to another frequency O Sorting the index in ascending order Question 23 4 pts Consider the following code. What type of data does the (time_series) variable represent? import pandas as pd dates = ['2023-01-01', '2023-01-02', '2023-01-03', '2023-01-04'] data = [100, 120, 90, 110] time_series = pd.Series(data, index=pd.to_datetime(dates)) An array A pandas Series with a datetime index O A list A pandas DataFrame with a datetime index