Write an R program that reads the text file into a data frame. Using that data frame, print the mean, median, mode, average deviation, and standard deviation. Be sure to state which output is which, such as “The mean is: 25”.

Write a program using python that continues accepting user inputs as float numbers until the input is an empty string (i.e., a user press Enter without any typing as the input), and then the program will print the largest number among the inputs. If no input is given, print an empty line.

Write a java program that uses while loops to perform the following steps: a. Prompt the user to input two integers: firstNum and secondNum. (firstNum must be less than secondNum.) b. Output all the odd numbers between firstNum and secondNum inclusive. c. Output the sum of all the even numbers between firstNum and secondNum inclusive. d. Output all the numbers and their squares between 1 and 10. e. Output the sum of the squares of all the odd numbers between firstNum and secondNum inclusive. f. Output all the uppercase letters.

Write a program that prints a 3-column table showing the circumference and area of ten circles of a specified random radius.  See Sample Output. The area and circumference are calculated and printed by a custom function that takes a radius as its only argument. The low and high values for the range of random radii are specified by user inputs in main. The main function should then use these high and low values and the random module in a loop to generate random integers and execute the custom function with the random integers as radii. In the table, the radius column should be 6 charas. wide with 1 decimal, the circumference column should be 12 charas. wide with 3 decimals, and the area column should be 11 characters. wide with 2 decimals.