Start learning 50% faster. Sign in now
Explanation: EDA is a critical step in the data analysis process, primarily focused on understanding the dataset's structure, identifying patterns, detecting anomalies, and gaining initial insights. By utilizing graphical and statistical techniques such as histograms, scatter plots, and summary statistics, EDA helps analysts identify correlations, outliers, and potential biases in the data. This process enables better-informed decisions for subsequent modeling or hypothesis testing, ensuring a smoother analysis workflow. Option A: While data cleaning is essential for EDA, it is only a preparatory step rather than its primary objective. Option C: Machine learning deployment follows EDA as it requires a well-understood dataset for optimal performance. Option D: Hypothesis validation falls under inferential statistics, which often uses EDA insights but is not EDA’s core function. Option E: Data privacy is vital but unrelated to the specific goals of EDA.
After arranging the given words according to dictionary order, which word will come at Third position?
1. Recant
2. Receive
3. Recent
4. Recess
5. Recall
Select the figure that will come next in the following series.
A is the brother of B. B is the son of C. D is the wife of C. E is the sister of D. How is A related to E?
Find out the correct alternative that when filled in the blanks in the same sequence will make the series logically complete.
ZA_J B_BK DAB_ _ ABM HA_N
Select the correct mirror image of the given figure when the mirror is placed at MN as shown.
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
‘A # B’ means ‘A is the brother of B’.
‘A @ B’ means ‘A is the daughter of B’.