Questiоn 1: Dаtа Explоrаtiоn (11 points) 1a) (2 points) What is the median "Monthly_Working_Hours" for employees across different workplaces? Note: Answer must be grouped by "Workplace_Flexibility". 1b) (2 points) What is the proportion of employees who stayed with the company (i.e., did not leave) for each type of "Health_Benefits"? Note: As an example, the proportion of employees who stayed with the company for Full Coverage equals the number of employees with full coverage who stayed divided by the number of employees with full coverage. 1c) (2 points) Print the rows with the highest "Salary_Increase_Percentage". Identify the qualitative variable responses that are the same between the rows with the highest "Salary_Increase_Percentage"? 1d) (5 points) Create boxplots and interpret each plot for the the following predictors against the response variable (Turnover). i) Monthly_Working_Hours ii) Years_With_Company In general, using boxplots, can we make statements about statistical significance of the differences between the group means? How can we infer if the group means are statistically significantly different from each other?
Which оptiоn belоw best describes the output from the following progrаm: #include int mаin(){ unsigned short x=19, y; // Recаll that a short is 16 bits y = ((x & 0x00FF)8); printf("%d",y); return 0;}