Computers and Technology, 19.03.2021 18:00 gabbyallen9703
Earlier, we defined a function select_sample() which allowed us to randomly sample a subset from our larger dataset. Now, rather than specifying how many samples we want to randomly choose from a dataframe, let's take our entire dataframe and split it into thirds. We'll consider each third a different replicate of our experiment. Write a function called split_dataset, which will return a list of dataframes. Each dataframe in the list will be a random subsets (without replacement) of the input dataset. Input(s): dataset : DataFrame n_split : int, default: 3 Output(s): result : list of DataFrame(s) Procedure(s): Use sample() with the input parameters frac = 1 and replace = False. Store this in shuffled. Use np. array_split with shuffled and n_split as its input parameters. Store this in result. return result, which stores a list of dataframes
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How should you set the ohms adjust control on a multitester of analog vom, for resistance measurements?
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Barbara is interested in pursuing a career in the science and math pathway. which qualifications will her reach that goal? a.an advanced knowledge of physics and math b.an advanced knowledge of engineering and math c. an advanced knowledge of physics and robotics an d. advanced knowledge of machinery and math
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Computers and Technology, 24.06.2019 07:30
John recently worked on a project about various programming languages. he learned that though procedural language programs are useful, they have disadvantages too. what is a disadvantage of programs written in procedural languages? a. programs do not represent data complexity. b. programs take more time to execute. c. programs are prone to security threats. d. programs do not interface with multiple platforms.
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Computers and Technology, 24.06.2019 12:00
Match the function to its purpose. fast worth 50pts.
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