Computers and Technology, 22.06.2019 08:40 batman48000
1. the program must provide following functions to extract some statistics. note that the data_list parameter specified in these functions may be the same for all functions or different for different functionsâthat is your choice. a skeleton file is provided on mirmir. a) open_file()prompts the user to enter a year number for the data file. the program will check whether the year is between 1990 and 2015 (both inclusive). if year number is valid, the program will try to open data file with file name âyear. txtâ, where is the year. appropriate error message should be shown if the data file cannot be opened or if the year number is invalid. this function will loop until it receives proper input and successfully opens the file. it returns a file pointer and year. i. hint: use string concatenation to construct the file name b) read_file(fp)has one parameter, a file pointer read. this function returns a list of your choosing containing data you need for other parts of this project. c) find_average(data_list) takes a list of data (of some organization of your choosing) and returns the average salary. the function does not print anything. hints: i. this is not the average of the last column of data. it is not mathematically valid to find an average by finding the average of averagesâfor example, in this case there are many more in the lowest category than in the highest category. ii. how many wage earners are considered in finding the average (denominator)
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Computers and Technology, 21.06.2019 18:30
An attribute on a webpage allows you to set borders and change background colors. true or false
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Computers and Technology, 22.06.2019 05:10
Read the code below. what will the computer print if the input for year_variable is 1700? if year_variable == 1776: print("your answer is correct. the declaration of independence was signed in âyear_variableâ.") elif year_variable < 1776: compute_variable = 1776 - year_variable. print("add âcompute_variableâ years to your answer for the correct answer.") elif year_variable > 1776: compute_variable = year_variable - 1776 print("subtract âcompute_variableâ years from your answer for the correct answer.")
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Computers and Technology, 23.06.2019 14:30
Select the correct answer. a company wants to use online methods to target more customers. it decides to conduct a market research by collecting the data of a few customers with their consent. they want to track data of the sites that their customers frequently visit. which software can the company? a. spyware b. bots c. adware d. trojan horse e. rootkits
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Computers and Technology, 23.06.2019 23:00
Computer programming is one type of what career
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1. the program must provide following functions to extract some statistics. note that the data_list...
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