Preview Questions Marketing Research Analyst | Role Specific Skill

Question 1: How do you handle missing data when preparing a report for presentation?

Which action should you take?

Choose only one option

By deciding on a method for handling missing data, such as imputation or excluding it, and documenting the decision

By excluding rows with missing data without considering their impact on the analysis

By filling missing data with averages across the entire dataset

By ignoring the missing data and focusing only on available data

Question 2: How would you interpret a negative R-squared value in a regression model?

Which action should you take?

Choose only one option

It shows a perfect inverse relationship between the variables

It implies that the regression analysis was conducted with the wrong type of data

It indicates that the model is a poor fit for the data and that the variance is not explained by the independent variables

It suggests that the model overfits the data

Question 3: How would you identify a leading indicator in market trend analysis?

Which action should you take?

Choose only one option

By selecting data that aligns with the current market trend

By selecting data points that consistently predict future market movements

By analyzing historical data that represents past market behavior

By examining the lag between market conditions and consumer behavior

Question 4: How can you improve the reliability of a survey designed to measure customer satisfaction?

Which action should you take?

Choose only one option

By making the survey as long as possible

By standardizing question wording and response options

By using a mix of open-ended and closed-ended questions

By avoiding any demographic questions

Question 5: How do you visualize relationships between multiple variables in a marketing dataset?

Which action should you take?

Choose only one option

By using heat maps for unrelated variables

By using bar charts, which are better for one-dimensional analysis

By using scatter plots, bubble charts, or pair plots to show correlations

By using pie charts, which do not show relationships clearly

Question 6: What is the purpose of using a z-test in marketing research analysis?

Which action should you take?

Choose only one option

To compare the means of two independent samples

To measure the association between two categorical variables

To compare sample means to a population mean when the population variance is known

To predict the future sales based on past data