Answer Happy

1. Use this information for questions 1, 2, and 3: The monthly salary for an employee, Y, is linearly related to the employee's years of experience, X. The mean monthly salary is $5000, with a standard deviation of $800; the mean experience is 5 years with a standard 7 - 8 deviation of 2 years; the correlation coefficient is What is the predicted monthly salary for an employee with no experience? 0. $350 1. $1750 2. $5000 3. $4650 4. $3250 2. Question 2 10 Points What effect does each year of experience have on monthly salary? 0. increases by $1750 1. decreases by $1750 2. Increases by $350 3. decreases by $350 4. no effect 3. Question 3 10 Points Approximately what percentage of variability in monthly income cannot be explained by variability in experience? 0.23 1. .77 2. .88 3. 12 4.