1.  Use NumPy to generate an array of 50 random numbers sampled from a standard normal distribution         #Write your code here   2.  Run this Cell – This is our starting matrix import numpy as np matrix = np.arange(1,51).reshape(5,10) matrix 2.1  Get the sum of all the values in matrix #Write your code here   2.2 Get the standard deviation of the values in matrix #Write your code here

I NEED HELP PLEASE NO REGEX OR ANYTHING COMPLICATED PLEASE.. USE BASIC APPROACH   Create a program in Python that reads data from Breakfast Menu (https://www.w3schools.com/xml/simple.xml) and builds parallel arrays for the menu items, with each array containing the menu item name, description, calories, and price, respectively. After reading the data and building the arrays, display the menu items similar to the following:    name - description - calories - priceAt the bottom, display the total number of items on the menu, the average number of calories per item, and the average price per item similar to:    0 items - 0 average calories - $0.00 average price   You may either read the page using Internet processing methods, or you may download and save the page and then read the data from the saved file. You must process the data using string functions (no XML libraries). must use separate subroutines/functions/methods to implement each type of processing, and include error handling for…

ARRAYS Please provide the source code and the screenshot of the output using Java eclipse.

Write a program that can be used to gather statistical data about the number of movies college students see in a month. The program should perform the following steps: Ask the user how many students were surveyed. An array of integers with this many elements should then be dynamically allocated.. Allow the user to enter the number of movies each student saw into the array. Calculate and display the total and average of the values entered. Input validation: Do not accept negative numbers for input.

What is wrong with my code? use the IN300_Dataset2.txt file (https://kapextmediassl-a.akamaihd.net/IST/IN300/IN300_1905A/IN300_Dataset2.txt) Write a Java program that: A. Reads the text file. B. Using that data, create a two-dimensional array that is 2,500 rows by 100 columns. C. Slice the two-dimensional array using a starting column index of 2 and an ending column index of 5. Print the results of the arrays and slice.   import java.io.BufferedReader; import java.io.FileNotFoundException; import java.io.FileReader; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.io.File; import java.util.Scanner; import java.lang.Float; public class Main { public static void main(String args[]) { File file = new File("/Users/ahmedgasim/Desktop/IN300_Dataset2.txt"); String line; ArrayList<Long> data = new ArrayList<Long>(); try (BufferedReader br = new BufferedReader(new FileReader(file))) { while((line = br.readLine())) ! = null) {…

please answer question in java, thanks

Please write the code in C programming language!!!