Computers and Technology, 25.11.2021 05:10, sclifton2014
10.17 LAB: Data frames The Cars dataset has three columns giving the quality, machining angle, and machining speed of 18 cars. Write a program that performs the following tasks: Load the data Cars. csv into a data frame called cars_df. Subset the first userNum rows of the data frame into a new data frame. Find and print the maximum values of each column in the subset.
Answers: 1
Computers and Technology, 22.06.2019 15:00, mitchellk872
Which of the following statements tests if students have a grade of 70 or above, as well as fewer than five absences? a: if(grade > = 70 and daysabsent < = 5): b: if(grade > = 70 or daysabsent < = 5): c: if(grade > 70 and daysabsent < = 5): d: if(grade > 70 or daysabsent < = 5): i took the test the answer is a
Answers: 1
Computers and Technology, 23.06.2019 07:00, schvox
1. you have a small business that is divided into 3 departments: accounting, sales, and administration. these departments have the following number of devices (computers, printers, etc.): accounting-31, sales-28, and administration-13. using a class c private network, subnet the network so that each department will have their own subnet. you must show/explain how you arrived at your conclusion and also show the following: all available device addresses for each department, the broadcast address for each department, and the network address for each department. also, determine how many "wasted" (not usable) addresses resulted from your subnetting (enumerate them).
Answers: 3
Computers and Technology, 23.06.2019 07:30, jackie0833
Which option allows you to view slides on the full computer screen?
Answers: 1
10.17 LAB: Data frames The Cars dataset has three columns giving the quality, machining angle, and m...
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