Amanager is assessing the correlation between the number of employees in a plant and the number of products produced yearly. the table shows the data: number of employees (x) 0 50 100 150 200 250 300 350 400 number of products (y) 100 1,100 2,100 3,100 4,100 5,100 6,100 7,100 8,100 part a: is there any correlation between the number of employees in the plant and the number of products produced yearly? justify your answer. (4 points) part b: write a function that best fits the data. (3 points) part c: what does the slope and y-intercept of the plot indicate? (3 points)