Question

The dataset of bridges in Pittsburgh is given in the bridges.csv file. Use this dataset to answer the following questions,
a) Address all the missing values.
b) Look for outliers and smooth noisy data.
c) Prepare the dataset to establish a relation among:
1) Length of the bridge and its purpose.
2) Number of lanes and its materials.
3) Span of the bridge and number of lanes.

Answer 1

Answer:

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