Complete the python code Find the mean, median, and mode of the column wt. Print the mean, median, and mode Ex: for the column qsec, the output would be: mean = 17.84875, median = 17.710, mode = 0 17.02 1 18.90 dtype: float64 import pandas as pd

What does the expression length (zip xs ys) evaluate to, if xs contains the numbers 2, 4, 6 and 8, and ys contains 10 elements? a. 11 b. 4 c. 2 d. 10 e. 5

Write the code to display all the values stored in a 10-element array called prices

Use the arrays below, X and w Calculate the dot product of X and w. Put the outcome inside the variable dotted_array. X = np.ones((5, 5)) w = np.arange(5).reshape(1, -1) print(f"X shape: {X.shape}") print(f"w shape: {w.shape}") # TODO 1 dotted_array = print(f"dotted_array output: \n {dotted_array}") print(f"dotted_array shape: {dotted_array.shape}") todo_check([ (dotted_array.shape == (5,1),'dotted_array does not have the correct shape of (5,1)'), (np.all(dotted_array == np.array([10,10,10,10,10])),'dotted_array does not have the correct values') ])

2. A 1D array is used to represent the edges. True False

PYTHON porgram - Let "temperature" be a 2D matrix containing the temperature every hour for every day of a year ---- size = (365, 24). Write the syntax for printing the warmest temperature each day to screen (hint, use numpy's amax function)

Please help me with my code. Create a program in Python using RegEx 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ドル.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 missing or invalid data. Please use...

in the C++ version please suppose to have a score corresponding with probabilities at the end and do not use the count[] function. Please explain the detail when coding. DO NOT USE ARRAY. The game of Pig The game of Pig is a dice game with simple rules: Two players race to reach 100 points. Each turn, a player repeatedly rolls a die until either a 1 ("pig") is rolled or the player holds and scores the sum of the rolls (i.e. the turn total). At any time during a player's turn, the player is faced with two decisions: roll - if the player rolls 1: the player scores nothing and it becomes the opponents turn. 2 - 6: the number is added to the player's turn total and the player's turn continues. hold - The turn total is added to the player's score and it becomes the opponent's turn. This game is a game of probability. Players can use their knowledge of probabilities to make an educated game decision. Assignment specifications Hold-at-20 means that the player will choose to roll...

# TODO y_values = display(y_values) todo_check([ (y_values.shape == (120,),'y_values does not have the correct shape of (120,)'), (np.all(np.isclose(y_values,...

ARRAYS please provide the source code and the screenshot of the output in java eclipse. please add comments. thank you

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) {...

BEFPULSEMIN 70 75 80 82 65 75 74 73 65 67 80 72 69 81 82 83 68 73 74 76 81 64 85 65 66 62 81 82 74 71 72 76 79 80 84 85 73 68 68 67 68 75 77 72 76 78 82 67 80 76 74 77 73 74 72 76 74 81 75 70 TATISTICSSTUDENTSSURVEYFORR contains the column BEFPULSEMIN (a numerical variable that measures student pulses before completing an online survey). For education purposes, consider this dataset to be a sample of size 60 taken from a much wider population for statistics students. Use R to find a 99% confidence interval for the mean of the population. Choose the most correct (closest) statement below. a. Your confidence interval is (72.38912, 76.41088) beats per minute and it is narrower than a 90% confidence interval created from this data. b. Your confidence interval is (72.88831, 75.91169) beats per minute and is narrower than a 90% confidence interval. c. Your...

ggplot(data, aes(Month,Temp, fill = Month)) + ggtitle("Varying Temperatures thoughout the Months") + xlab("Months") + ylab("Temperatures") + geom_boxplot() How do I reorder/arrange the boxplot from least to most(lowest to Highest) using R