Preview Questions Data Analyst | Role Specific Skill

Question 1: When using "Logistic Regression" to predict credit risk, how do you interpret the coefficients and their statistical significance?

Which action should you take?

Choose only one option

The coefficients represent the log-odds of the outcome, and statistical significance indicates which predictors significantly impact the risk

The coefficients only provide information about the direction of correlation and not significance

The coefficients represent the direct probability of a loan default

The statistical significance is not important as long as the model performs well

Question 2: When working with economic data to detect trends in GDP growth over time, which method would provide the most accurate results?

Which action should you take?

Choose only one option

Time series decomposition

Exponential smoothing

ARIMA model

Linear regression

Question 3: In financial data visualization, how would you best visualize the correlation between customer satisfaction scores and loan repayment behavior in BFSI?

Which action should you take?

Choose only one option

Scatter plot

Box plot

Radar chart

Heatmap

Question 4: In documenting compliance risks, what is the best way to illustrate the potential impact of non-compliance?

Which action should you take?

Choose only one option

Use a risk matrix with probability and impact scores

Provide a written description of the risks without any visuals

Present only the compliance guidelines with no risk context

Include a pie chart showing risk percentages without context

Question 5: Which of the following techniques is used to handle missing data in a dataset where values are missing randomly and not systematically?

Which action should you take?

Choose only one option

Fill missing values with a constant

Use multiple imputation methods

Drop rows with missing values

Impute missing values using the mean

Question 6: Which SQL command would you use to safely remove a column from a financial database table while preserving the data?

Which action should you take?

Choose only one option

REMOVE COLUMN

DELETE COLUMN

DROP COLUMN

ALTER TABLE