Write a shell script program that contains a function called Cal_Average(). This function can calculate the average of the numbers 1, 2, 3, ... up to n. The n will be passed as a parameter when the function is called. You program also needs a function call to the Cal_Average() to test it. For example: Cal_Average 10 Note: 10 is the parameter to be passed into Cal_Average(). Then the output of your program should be: Average is 5

Write a script that creates and calls a function named fnTuition that calculates the total tuition for a student. To do that, this function should accept one parameter for the student ID, it should use the fnStudentUnits function that you created in question 1, and it should return the value of the tuition for that student depending on whether the student is fulltime (more than nine units) or parttime (nine or fewer units). (Hint: Use a cross join to work with data in the Students and Tuition tables.) The SELECT statement that calls the function should return the StudentID from the Students table, the value returned by the fnStudentUnits function for that student, and the value returned by the fnTuition function for that student. Return only rows for students taking one or more units.

A group of statisticians at a local college has asked you to create a set of functions using python programming that compute the median and mode of a set of numbers, as defined in Section 5.4. Define these functions in a module named stats.py. Also include a function named mean, which computes the average of a set of numbers. Each function should expect a list of numbers as an argument and return a single number. Each function should return 0 if the list is empty. Include a main function that tests the three statistical functions with a given list.

In program language C: The problem is to write a program that counts the number of letters, digits, other characters, and total characters from the input. If the user does not provide any additional command-line arguments, count the occurrences from standard input. If there is an additional command-line argument, count the occurrences in the string provided on the command line. It must use two functions: one that calculates the counts from standard input, and another that calculates the counts from a string (in this case you'll want to pass argv[1] to the latter function, if argv[1] exists). In main(), check the number of command line arguments to see which function to call, call the appropriate function to get the counts, and then print out the counts in main(). Each function should require you to return multiple values. The program must use two of the following strategies, one for each of the function implementations: - Create variables in main() that will store the counts and pass…

Write a function called odd_digits(number) that takes in one parameter *number*, which represents a positive integer. Calculate and return the sum of all of the odd digits which make up the given number. >>>odd_digits(134) 4 >>>odd_digits(35) 8

If you - #include <cmath> - this allows you to write code like this: double loc = NAN; if (isnan(loc)) {   NAN is the slope of a vertical line. It's a special value that only works with floats and doubles, but not ints. isnan() is a function that takes a double (or float) and tells you if the value in it is NAN.   This wasn't covered in lecture, but is relevant to rtx_on. Just hit true for the answer. Group of answer choices A. True B False