Write a program that reads data from "resturantReviews. xlsx". 2.The program should read data in the "stars" and "text" columns for each of the subcategories (American and Chinese). The following results should be calculated per subcategory. 3.The program should calculate the sentiment polarity for each review in the text column then add the sentiment polarity to a list.4.Program should also add the stars to a list.5.Compute the average, minimum, maximum, range, and standard deviation for both stars and the sentiment lists.6.Create functions to calculate the minimum, maximum, range, and average (DO NOT USE THE STATISTICS LIBRARY).7.You can use statistics library to calculate the standard deviation only. 8.Print the results.9.Write a few lines summarizing the results. What insights can you highlight based on the result