Task 8.1 Write a program for reading information from a data file and saving a summary report intoanother data file for the average value, the maximum value, and the minimum value. A data file named'price.dat’ contains the price of different items, the first record in the price data file contains an integer thatspecifies the number of records that follow. Each of the following lines contains an id and thecorresponding price.101 1000.252 55.253 9999.994 33.455 2000.006 1588.887 1699.998 14898.259 13734.2110 13523.24The output of the problems should be saved into another data file, named 'Output.dat'. With the followingdata:Number of price readings: 10Maximum price: 14898.30Minimum price: 33.45Average price: 5853.35

Create a csv file with the following datatransaction_id,product,quantity,price1,Product A,5,10.992,Product B,3,20.503,Product A,2,9.994,Product C,4,15.755,Product B,6,22.006,Product A,8,11.507,Product C,3,14.258,Product A,10,12.759,Product B,4,21.0010,Product C,7,16.50analyze sales data for the past month and provide insights to the management team. The sales data is stored in a CSV file named "sales_data.csv", which contains information about sales transactions, including the product sold, quantity, and price. Your goal is to perform various operations on this data using NumPy to extract meaningful insights.Do the follwoing Tasks:Load the sales data from the CSV file into a NumPy array.Calculate the total sales revenue for each product by multiplying the quantity sold with the price.Identify the top-selling product based on the total revenue generated.Compute the average quantity sold per transaction.Determine the correlation coefficient between the quantity sold and the price.Generate random samples to simulate potential fluctuations in sales quantity for the next month.

Write a C program to store the Item number, quantity sold, and Price of one item in toi.remctf file by reading values from the keyboard.Save your program as lBQ4a.cSample inputItem number quantity sold Price of oneitem(Rs)Ilo 2 12000233 6 5000320 2 10000100 5 1500b) Write a program to read the details from i.femft£ 5°/o discount is given if more than 3 itemsare purchased from an item. Display the total amount paid for each item.` Display the itemnumber and the total amount paid for each item.Save your program as lBQ4b.cSample outputItem No. Total AmountIlo233320loo24000.0028500.0020000.007125.00

Single File Programming QuestionProblem StatementMeet Alex, a budget-savvy shopper who wants to give discounts to customers in the following ways:If the amount is greater than 5000 (not inclusive), the discount is 20%.If it is greater than 2000 (not inclusive), the discount is 15%.10% discount for a purchase amount greater than 1000 (not inclusive). Write a program that takes the amount as input and calculates the discounts using a function named applyDiscount. The discount rates are set as 10%, 15%, and 20% as global double datatype variables.Input format :The input consists of a double value representing the amount.Output format :The output displays "Discounted amount: " followed by a double value representing the discounted amount, rounded to two decimal places.Refer to the sample output for the formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1000.0 ≤ Amount ≤ 10000.0Sample test cases :Input 1 :2000.0Output 1 :Discounted amount: 1800.00Input 2 :1100.50Output 2 :Discounted amount: 990.45Input 3 :10000.0Output 3 :Discounted amount: 8000.00Input 4 :1000.0Output 4 :Discounted amount: 1000.00

Single File Programming QuestionProblem StatementMeet Alex, a budget-savvy shopper who wants to give discounts to customers in the following ways:If the amount is greater than 5000 (not inclusive), the discount is 20%.If it is greater than 2000 (not inclusive), the discount is 15%.10% discount for a purchase amount greater than 1000 (not inclusive). Write a program that takes the amount as input and calculates the discounts using a function named applyDiscount. The discount rates are set as 10%, 15%, and 20% as global double datatype variables.Input format :The input consists of a double value representing the amount.Output format :The output displays "Discounted amount: " followed by a double value representing the discounted amount, rounded to two decimal places.Refer to the sample output for the formatting specifications.Code constraints :In this scenario, the test cases fall under the following constraints:1000.0 ≤ Amount ≤ 10000.0Sample test cases :Input 1 :2000.0Output 1 :Discounted amount: 1800.00Input 2 :1100.50Output 2 :Discounted amount: 990.45Input 3 :10000.0Output 3 :Discounted amount: 8000.00Input 4 :1000.0Output 4 :Discounted amount: 1000.00Note :The program will be evaluated only after the “Submit Code” is clicked.Extra spaces and new line characters in the program output will result in the failure of the test case.

Single File Programming QuestionProblem StatementEmma, a financial analyst, is working on organizing stock prices efficiently. She needs a program that sorts the given stock prices in ascending order. Your task is to assist Emma by creating a program that inputs the number of stock prices, takes input for each price, applies a bubble sort algorithm, and then displays the sorted stock prices.Input format :The first line of input consists of an integer N, representing the number of stock prices.The second line consists of N space-separated integers, representing the stock prices.Output format :The output prints the stock prices in ascending order, after applying the bubble sort algorithm.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the test cases will fall under the following constraints:2 ≤ N ≤ 1010 ≤ stock price ≤ 1000Sample test cases :Input 1 :6145 236 987 453 258 953Output 1 :145 236 258 453 953 987 Input 2 :5783 257 167 349 852Output 2 :167 257 349 783 852