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Next, we need to check if the data contains any null values because missing values can disrupt the modelling process by causing errors or biases in our analysis.Write code that will check if our dataset contains any null values. If so, fill them with zero's. True or false. Our dataset contains no null values.Options:TrueFalse

Question

Next, we need to check if the data contains any null values because missing values can disrupt the modelling process by causing errors or biases in our analysis.Write code that will check if our dataset contains any null values. If so, fill them with zero's. True or false. Our dataset contains no null values.Options:TrueFalse

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Solution

This question seems to be asking for a code snippet to check for null values in a dataset and fill them with zeros if any are found. However, without knowing the specific programming language or the structure of your dataset, I can only provide a general approach.

In Python, using pandas library, you can do this:

import pandas as pd

# Assuming df is your DataFrame
if df.isnull().values.any():
    df = df.fillna(0)

This code first checks if there are any null values in the DataFrame. If there are, it replaces them with zeros.

As for the true or false question, without running the code on the actual dataset, it's impossible to definitively say whether the dataset contains null values. So, the answer could be either True or False depending on the dataset.

This problem has been solved

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