Quiz 9 Python for Data Analyst

Answer this question. 1. The lower left triangle and the upper right triangle plots mirror each other. A. True B. False 2. The plot can only be generated for datasets with numeric features. A. True B. False

3. How can you plot the relationship between 'math score' and 'writing score' using Seaborn? A. sns.lineplot(data=df, x='math score', y='writing score') B. sns.scatter(df['math score'], df['writing score']) C. sns.plot(data=df, x='math score', y='writing score') D. sns.scatterplot(data=df, x='math score', y='writing score') 4. To calculate the standard deviation of 'math score' using NumPy, which command would you use? A. np.std(df['math score']) B. np.var(df['math score']) C. np.mean(df['math score']) D. np.median(df['math score'])