Saturday 18 Data Set Monday Tuesday Wednesday Thursday Friday Number of Items 10 60 72 36 45 produced Production costs 32 75 86 51 60 's 37 b) If you were the factory manager looking at your scatter plot for the Data Set above what would you expect to be the cost of producing 50 items? c) Looking at your scatter plot is it possible to predict the cost if you wanted to produce 85 items? If so, what would the predicted cost be? d) Explain how you arrived at your answer for Q2.c). e) Please comment on any correlation in this set of data