Question
The chemical name of ______ is sodium hydrogen
carbonate.Solution
Sodium hydrogen carbonate is also known as baking soda as it plays an important role in baking industries.
Which Python library is primarily used for data manipulation and analysis, offering tools for reshaping, merging, and aggregating datasets?
Which SQL query would return the top three departments with the highest total salaries from an employees table with columns department , salary , and em...
Which of the following best describes the purpose of data wrangling?
Which of the following methods in the Seaborn library is used to create a scatter plot to visualize the relationship between two variables x and y?
What is the primary purpose of normalization in database design?
Which of the following techniques is most effective for detecting fraud in online transactions?
In hypothesis testing, which of the following statements best describes the null hypothesis?
In a dataset, which measure indicates the spread of data around the mean?
A team leader requests a dashboard to display key performance indicators (KPIs) for the sales department. What is the most important consideration when ...
In regression analysis, which metric measures the proportion of variance explained by the model?
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